Millie | Striped Bikini Set

Name: Millie | Striped Bikini Set
Brand: Olive & Ivy
SKU: SKU_1776713889553_56
Price: 44.99 GBP
Availability: InStock

4.8 / 5 (Loading...)

£89.99 £44.99 Save 50%

Free delivery with Royal Mail

30-day money-back guarantee

UK Family Brand Since 2011

Almost sold out - 2 items left

OUR FINAL SPRING SALE

Up to 80% Off

Celebrate the spring in style – Shop your perfect outfit today.

00 Days

00 Hrs

00 Mins

00 Secs

bold summer style with a confident silhouette

Our popular Millie | Striped Bikini Set is designed for women who want to feel confident, stylish, and comfortable by the water. Featuring a striking stripe design and a flattering modern fit, this bikini creates a balanced silhouette while adding a bold, elegant touch to your swimwear collection.

A best-selling summer essential perfect for beach holidays, poolside relaxation, and sunny getaways.

Why You'll Love the Millie | Striped Bikini Set

Figure-flattering stripe design – angled stripes create a visually slimming effect while enhancing the natural silhouette.
Supportive halter neckline – designed to provide lift and a secure fit while maintaining an elegant look.
High-waisted bikini bottoms – offer comfortable coverage while creating a balanced, flattering shape.
Bold and stylish summer look – classic stripe patterns bring a confident, modern beach aesthetic.
Perfect holiday swimwear – ideal for beach days, poolside lounging, and warm-weather escapes.

Shop Now: 50% OFF + Free Shipping All Over UK Today Only

SHIPPING

At Olive & Ivy, we offer free shipping with Royal Mail.

You will also receive a Track & Trace code after we processed your order so that you can track your order with peace of mind.

RETURNS

We stand behind the quality and excellence of our products, and to demonstrate our confidence, we provide a 30-day money-back guarantee on every purchase.

If you're not completely satisfied, simply return your item within 30 days of receipt.

Protection of your data is very important to us. We keep it confidential, never share it with others. Our website uses SSL encryption to protect your data.

We believe that fashion is a way to showcase your individuality and embrace your confidence.

That's why we're committed to helping you discover the perfect outfit that reflects your unique style and personality.

Our friendly customer service team is always ready to assist. Whether you need advice on sizing, outfit recommendations, or simply want to reach out, we're here to support you!

Feel free to get in touch anytime through our contact form or drop us an email at service@olive-ivy.com

[{"id":61829965775178,"title":"Blue \/ UK 8-10 (S)","option1":"Blue","option2":"UK 8-10 (S)","option3":null,"sku":"SKU_1776713889553_56","requires_shipping":true,"taxable":true,"featured_image":{"id":70360632557898,"product_id":15656771649866,"position":1,"created_at":"2026-05-13T22:21:53+01:00","updated_at":"2026-05-13T22:21:56+01:00","alt":"Millie | Striped Bikini Set","width":2289,"height":2862,"src":"\/\/oliveivylondon.com\/cdn\/shop\/files\/b716ccfcb6cb22af4b22d51234685a0d-2.jpg?v=1778707316","variant_ids":[61829965775178,61829965807946,61829965840714,61829965873482,61829965906250,61829965939018]},"available":true,"name":"Millie | Striped Bikini Set - Blue \/ UK 8-10 (S)","public_title":"Blue \/ UK 8-10 (S)","options":["Blue","UK 8-10 (S)"],"price":4499,"weight":0,"compare_at_price":8999,"inventory_management":null,"barcode":null,"featured_media":{"alt":"Millie | Striped Bikini Set","id":69775924232522,"position":1,"preview_image":{"aspect_ratio":0.8,"height":2862,"width":2289,"src":"\/\/oliveivylondon.com\/cdn\/shop\/files\/b716ccfcb6cb22af4b22d51234685a0d-2.jpg?v=1778707316"}},"requires_selling_plan":false,"selling_plan_allocations":[],"quantity_rule":{"min":1,"max":null,"increment":1}},{"id":61829965807946,"title":"Blue \/ UK 10-12 (M)","option1":"Blue","option2":"UK 10-12 (M)","option3":null,"sku":"SKU_1776713889553_801","requires_shipping":true,"taxable":true,"featured_image":{"id":70360632557898,"product_id":15656771649866,"position":1,"created_at":"2026-05-13T22:21:53+01:00","updated_at":"2026-05-13T22:21:56+01:00","alt":"Millie | Striped Bikini Set","width":2289,"height":2862,"src":"\/\/oliveivylondon.com\/cdn\/shop\/files\/b716ccfcb6cb22af4b22d51234685a0d-2.jpg?v=1778707316","variant_ids":[61829965775178,61829965807946,61829965840714,61829965873482,61829965906250,61829965939018]},"available":true,"name":"Millie | Striped Bikini Set - Blue \/ UK 10-12 (M)","public_title":"Blue \/ UK 10-12 (M)","options":["Blue","UK 10-12 (M)"],"price":4499,"weight":0,"compare_at_price":8999,"inventory_management":null,"barcode":null,"featured_media":{"alt":"Millie | Striped Bikini Set","id":69775924232522,"position":1,"preview_image":{"aspect_ratio":0.8,"height":2862,"width":2289,"src":"\/\/oliveivylondon.com\/cdn\/shop\/files\/b716ccfcb6cb22af4b22d51234685a0d-2.jpg?v=1778707316"}},"requires_selling_plan":false,"selling_plan_allocations":[],"quantity_rule":{"min":1,"max":null,"increment":1}},{"id":61829965840714,"title":"Blue \/ UK 12-14 (L)","option1":"Blue","option2":"UK 12-14 (L)","option3":null,"sku":"SKU_1776713889553_318","requires_shipping":true,"taxable":true,"featured_image":{"id":70360632557898,"product_id":15656771649866,"position":1,"created_at":"2026-05-13T22:21:53+01:00","updated_at":"2026-05-13T22:21:56+01:00","alt":"Millie | Striped Bikini Set","width":2289,"height":2862,"src":"\/\/oliveivylondon.com\/cdn\/shop\/files\/b716ccfcb6cb22af4b22d51234685a0d-2.jpg?v=1778707316","variant_ids":[61829965775178,61829965807946,61829965840714,61829965873482,61829965906250,61829965939018]},"available":true,"name":"Millie | Striped Bikini Set - Blue \/ UK 12-14 (L)","public_title":"Blue \/ UK 12-14 (L)","options":["Blue","UK 12-14 (L)"],"price":4499,"weight":0,"compare_at_price":8999,"inventory_management":null,"barcode":null,"featured_media":{"alt":"Millie | Striped Bikini Set","id":69775924232522,"position":1,"preview_image":{"aspect_ratio":0.8,"height":2862,"width":2289,"src":"\/\/oliveivylondon.com\/cdn\/shop\/files\/b716ccfcb6cb22af4b22d51234685a0d-2.jpg?v=1778707316"}},"requires_selling_plan":false,"selling_plan_allocations":[],"quantity_rule":{"min":1,"max":null,"increment":1}},{"id":61829965873482,"title":"Blue \/ UK 14-16 (XL)","option1":"Blue","option2":"UK 14-16 (XL)","option3":null,"sku":"SKU_1776713889553_829","requires_shipping":true,"taxable":true,"featured_image":{"id":70360632557898,"product_id":15656771649866,"position":1,"created_at":"2026-05-13T22:21:53+01:00","updated_at":"2026-05-13T22:21:56+01:00","alt":"Millie | Striped Bikini Set","width":2289,"height":2862,"src":"\/\/oliveivylondon.com\/cdn\/shop\/files\/b716ccfcb6cb22af4b22d51234685a0d-2.jpg?v=1778707316","variant_ids":[61829965775178,61829965807946,61829965840714,61829965873482,61829965906250,61829965939018]},"available":true,"name":"Millie | Striped Bikini Set - Blue \/ UK 14-16 (XL)","public_title":"Blue \/ UK 14-16 (XL)","options":["Blue","UK 14-16 (XL)"],"price":4499,"weight":0,"compare_at_price":8999,"inventory_management":null,"barcode":null,"featured_media":{"alt":"Millie | Striped Bikini Set","id":69775924232522,"position":1,"preview_image":{"aspect_ratio":0.8,"height":2862,"width":2289,"src":"\/\/oliveivylondon.com\/cdn\/shop\/files\/b716ccfcb6cb22af4b22d51234685a0d-2.jpg?v=1778707316"}},"requires_selling_plan":false,"selling_plan_allocations":[],"quantity_rule":{"min":1,"max":null,"increment":1}},{"id":61829965906250,"title":"Blue \/ UK 16-18 (2XL)","option1":"Blue","option2":"UK 16-18 (2XL)","option3":null,"sku":"SKU_1776713889553_43","requires_shipping":true,"taxable":true,"featured_image":{"id":70360632557898,"product_id":15656771649866,"position":1,"created_at":"2026-05-13T22:21:53+01:00","updated_at":"2026-05-13T22:21:56+01:00","alt":"Millie | Striped Bikini Set","width":2289,"height":2862,"src":"\/\/oliveivylondon.com\/cdn\/shop\/files\/b716ccfcb6cb22af4b22d51234685a0d-2.jpg?v=1778707316","variant_ids":[61829965775178,61829965807946,61829965840714,61829965873482,61829965906250,61829965939018]},"available":true,"name":"Millie | Striped Bikini Set - Blue \/ UK 16-18 (2XL)","public_title":"Blue \/ UK 16-18 (2XL)","options":["Blue","UK 16-18 (2XL)"],"price":4499,"weight":0,"compare_at_price":8999,"inventory_management":null,"barcode":null,"featured_media":{"alt":"Millie | Striped Bikini Set","id":69775924232522,"position":1,"preview_image":{"aspect_ratio":0.8,"height":2862,"width":2289,"src":"\/\/oliveivylondon.com\/cdn\/shop\/files\/b716ccfcb6cb22af4b22d51234685a0d-2.jpg?v=1778707316"}},"requires_selling_plan":false,"selling_plan_allocations":[],"quantity_rule":{"min":1,"max":null,"increment":1}},{"id":61829965939018,"title":"Blue \/ UK 18-20 (3XL)","option1":"Blue","option2":"UK 18-20 (3XL)","option3":null,"sku":"SKU_1776713889553_249","requires_shipping":true,"taxable":true,"featured_image":{"id":70360632557898,"product_id":15656771649866,"position":1,"created_at":"2026-05-13T22:21:53+01:00","updated_at":"2026-05-13T22:21:56+01:00","alt":"Millie | Striped Bikini Set","width":2289,"height":2862,"src":"\/\/oliveivylondon.com\/cdn\/shop\/files\/b716ccfcb6cb22af4b22d51234685a0d-2.jpg?v=1778707316","variant_ids":[61829965775178,61829965807946,61829965840714,61829965873482,61829965906250,61829965939018]},"available":true,"name":"Millie | Striped Bikini Set - Blue \/ UK 18-20 (3XL)","public_title":"Blue \/ UK 18-20 (3XL)","options":["Blue","UK 18-20 (3XL)"],"price":4499,"weight":0,"compare_at_price":8999,"inventory_management":null,"barcode":null,"featured_media":{"alt":"Millie | Striped Bikini Set","id":69775924232522,"position":1,"preview_image":{"aspect_ratio":0.8,"height":2862,"width":2289,"src":"\/\/oliveivylondon.com\/cdn\/shop\/files\/b716ccfcb6cb22af4b22d51234685a0d-2.jpg?v=1778707316"}},"requires_selling_plan":false,"selling_plan_allocations":[],"quantity_rule":{"min":1,"max":null,"increment":1}},{"id":61829965971786,"title":"White \/ UK 8-10 (S)","option1":"White","option2":"UK 8-10 (S)","option3":null,"sku":"SKU_1776713889553_834","requires_shipping":true,"taxable":true,"featured_image":{"id":70360632656202,"product_id":15656771649866,"position":4,"created_at":"2026-05-13T22:21:53+01:00","updated_at":"2026-05-13T22:21:56+01:00","alt":"Millie | Striped Bikini Set","width":1395,"height":1744,"src":"\/\/oliveivylondon.com\/cdn\/shop\/files\/63b95e6de7d8fc5ad90d7d9054a0cb4f-2.jpg?v=1778707316","variant_ids":[61829965971786,61829966004554,61829966037322,61829966070090,61829966102858]},"available":true,"name":"Millie | Striped Bikini Set - White \/ UK 8-10 (S)","public_title":"White \/ UK 8-10 (S)","options":["White","UK 8-10 (S)"],"price":4499,"weight":0,"compare_at_price":8999,"inventory_management":null,"barcode":null,"featured_media":{"alt":"Millie | Striped Bikini Set","id":69775924330826,"position":4,"preview_image":{"aspect_ratio":0.8,"height":1744,"width":1395,"src":"\/\/oliveivylondon.com\/cdn\/shop\/files\/63b95e6de7d8fc5ad90d7d9054a0cb4f-2.jpg?v=1778707316"}},"requires_selling_plan":false,"selling_plan_allocations":[],"quantity_rule":{"min":1,"max":null,"increment":1}},{"id":61829966004554,"title":"White \/ UK 12-14 (L)","option1":"White","option2":"UK 12-14 (L)","option3":null,"sku":"SKU_1776713889553_528","requires_shipping":true,"taxable":true,"featured_image":{"id":70360632656202,"product_id":15656771649866,"position":4,"created_at":"2026-05-13T22:21:53+01:00","updated_at":"2026-05-13T22:21:56+01:00","alt":"Millie | Striped Bikini Set","width":1395,"height":1744,"src":"\/\/oliveivylondon.com\/cdn\/shop\/files\/63b95e6de7d8fc5ad90d7d9054a0cb4f-2.jpg?v=1778707316","variant_ids":[61829965971786,61829966004554,61829966037322,61829966070090,61829966102858]},"available":true,"name":"Millie | Striped Bikini Set - White \/ UK 12-14 (L)","public_title":"White \/ UK 12-14 (L)","options":["White","UK 12-14 (L)"],"price":4499,"weight":0,"compare_at_price":8999,"inventory_management":null,"barcode":null,"featured_media":{"alt":"Millie | Striped Bikini Set","id":69775924330826,"position":4,"preview_image":{"aspect_ratio":0.8,"height":1744,"width":1395,"src":"\/\/oliveivylondon.com\/cdn\/shop\/files\/63b95e6de7d8fc5ad90d7d9054a0cb4f-2.jpg?v=1778707316"}},"requires_selling_plan":false,"selling_plan_allocations":[],"quantity_rule":{"min":1,"max":null,"increment":1}},{"id":61829966037322,"title":"White \/ UK 14-16 (XL)","option1":"White","option2":"UK 14-16 (XL)","option3":null,"sku":"SKU_1776713889553_456","requires_shipping":true,"taxable":true,"featured_image":{"id":70360632656202,"product_id":15656771649866,"position":4,"created_at":"2026-05-13T22:21:53+01:00","updated_at":"2026-05-13T22:21:56+01:00","alt":"Millie | Striped Bikini Set","width":1395,"height":1744,"src":"\/\/oliveivylondon.com\/cdn\/shop\/files\/63b95e6de7d8fc5ad90d7d9054a0cb4f-2.jpg?v=1778707316","variant_ids":[61829965971786,61829966004554,61829966037322,61829966070090,61829966102858]},"available":true,"name":"Millie | Striped Bikini Set - White \/ UK 14-16 (XL)","public_title":"White \/ UK 14-16 (XL)","options":["White","UK 14-16 (XL)"],"price":4499,"weight":0,"compare_at_price":8999,"inventory_management":null,"barcode":null,"featured_media":{"alt":"Millie | Striped Bikini Set","id":69775924330826,"position":4,"preview_image":{"aspect_ratio":0.8,"height":1744,"width":1395,"src":"\/\/oliveivylondon.com\/cdn\/shop\/files\/63b95e6de7d8fc5ad90d7d9054a0cb4f-2.jpg?v=1778707316"}},"requires_selling_plan":false,"selling_plan_allocations":[],"quantity_rule":{"min":1,"max":null,"increment":1}},{"id":61829966070090,"title":"White \/ UK 16-18 (2XL)","option1":"White","option2":"UK 16-18 (2XL)","option3":null,"sku":"SKU_1776713889553_328","requires_shipping":true,"taxable":true,"featured_image":{"id":70360632656202,"product_id":15656771649866,"position":4,"created_at":"2026-05-13T22:21:53+01:00","updated_at":"2026-05-13T22:21:56+01:00","alt":"Millie | Striped Bikini Set","width":1395,"height":1744,"src":"\/\/oliveivylondon.com\/cdn\/shop\/files\/63b95e6de7d8fc5ad90d7d9054a0cb4f-2.jpg?v=1778707316","variant_ids":[61829965971786,61829966004554,61829966037322,61829966070090,61829966102858]},"available":true,"name":"Millie | Striped Bikini Set - White \/ UK 16-18 (2XL)","public_title":"White \/ UK 16-18 (2XL)","options":["White","UK 16-18 (2XL)"],"price":4499,"weight":0,"compare_at_price":8999,"inventory_management":null,"barcode":null,"featured_media":{"alt":"Millie | Striped Bikini Set","id":69775924330826,"position":4,"preview_image":{"aspect_ratio":0.8,"height":1744,"width":1395,"src":"\/\/oliveivylondon.com\/cdn\/shop\/files\/63b95e6de7d8fc5ad90d7d9054a0cb4f-2.jpg?v=1778707316"}},"requires_selling_plan":false,"selling_plan_allocations":[],"quantity_rule":{"min":1,"max":null,"increment":1}},{"id":61829966102858,"title":"White \/ UK 18-20 (3XL)","option1":"White","option2":"UK 18-20 (3XL)","option3":null,"sku":"SKU_1776713889553_192","requires_shipping":true,"taxable":true,"featured_image":{"id":70360632656202,"product_id":15656771649866,"position":4,"created_at":"2026-05-13T22:21:53+01:00","updated_at":"2026-05-13T22:21:56+01:00","alt":"Millie | Striped Bikini Set","width":1395,"height":1744,"src":"\/\/oliveivylondon.com\/cdn\/shop\/files\/63b95e6de7d8fc5ad90d7d9054a0cb4f-2.jpg?v=1778707316","variant_ids":[61829965971786,61829966004554,61829966037322,61829966070090,61829966102858]},"available":true,"name":"Millie | Striped Bikini Set - White \/ UK 18-20 (3XL)","public_title":"White \/ UK 18-20 (3XL)","options":["White","UK 18-20 (3XL)"],"price":4499,"weight":0,"compare_at_price":8999,"inventory_management":null,"barcode":null,"featured_media":{"alt":"Millie | Striped Bikini Set","id":69775924330826,"position":4,"preview_image":{"aspect_ratio":0.8,"height":1744,"width":1395,"src":"\/\/oliveivylondon.com\/cdn\/shop\/files\/63b95e6de7d8fc5ad90d7d9054a0cb4f-2.jpg?v=1778707316"}},"requires_selling_plan":false,"selling_plan_allocations":[],"quantity_rule":{"min":1,"max":null,"increment":1}},{"id":61829966135626,"title":"Green \/ UK 8-10 (S)","option1":"Green","option2":"UK 8-10 (S)","option3":null,"sku":"SKU_1776713889553_953","requires_shipping":true,"taxable":true,"featured_image":{"id":70360632623434,"product_id":15656771649866,"position":3,"created_at":"2026-05-13T22:21:53+01:00","updated_at":"2026-05-13T22:21:56+01:00","alt":"Millie | Striped Bikini Set","width":2289,"height":2862,"src":"\/\/oliveivylondon.com\/cdn\/shop\/files\/92b6f2ff18bab8dffd82da8832d88c97-2.jpg?v=1778707316","variant_ids":[61829966135626,61829966168394,61829966201162,61829966233930,61829966266698,61829966299466]},"available":true,"name":"Millie | Striped Bikini Set - Green \/ UK 8-10 (S)","public_title":"Green \/ UK 8-10 (S)","options":["Green","UK 8-10 (S)"],"price":4499,"weight":0,"compare_at_price":8999,"inventory_management":null,"barcode":null,"featured_media":{"alt":"Millie | Striped Bikini Set","id":69775924298058,"position":3,"preview_image":{"aspect_ratio":0.8,"height":2862,"width":2289,"src":"\/\/oliveivylondon.com\/cdn\/shop\/files\/92b6f2ff18bab8dffd82da8832d88c97-2.jpg?v=1778707316"}},"requires_selling_plan":false,"selling_plan_allocations":[],"quantity_rule":{"min":1,"max":null,"increment":1}},{"id":61829966168394,"title":"Green \/ UK 10-12 (M)","option1":"Green","option2":"UK 10-12 (M)","option3":null,"sku":"SKU_1776713889553_931","requires_shipping":true,"taxable":true,"featured_image":{"id":70360632623434,"product_id":15656771649866,"position":3,"created_at":"2026-05-13T22:21:53+01:00","updated_at":"2026-05-13T22:21:56+01:00","alt":"Millie | Striped Bikini Set","width":2289,"height":2862,"src":"\/\/oliveivylondon.com\/cdn\/shop\/files\/92b6f2ff18bab8dffd82da8832d88c97-2.jpg?v=1778707316","variant_ids":[61829966135626,61829966168394,61829966201162,61829966233930,61829966266698,61829966299466]},"available":true,"name":"Millie | Striped Bikini Set - Green \/ UK 10-12 (M)","public_title":"Green \/ UK 10-12 (M)","options":["Green","UK 10-12 (M)"],"price":4499,"weight":0,"compare_at_price":8999,"inventory_management":null,"barcode":null,"featured_media":{"alt":"Millie | Striped Bikini Set","id":69775924298058,"position":3,"preview_image":{"aspect_ratio":0.8,"height":2862,"width":2289,"src":"\/\/oliveivylondon.com\/cdn\/shop\/files\/92b6f2ff18bab8dffd82da8832d88c97-2.jpg?v=1778707316"}},"requires_selling_plan":false,"selling_plan_allocations":[],"quantity_rule":{"min":1,"max":null,"increment":1}},{"id":61829966201162,"title":"Green \/ UK 12-14 (L)","option1":"Green","option2":"UK 12-14 (L)","option3":null,"sku":"SKU_1776713889553_307","requires_shipping":true,"taxable":true,"featured_image":{"id":70360632623434,"product_id":15656771649866,"position":3,"created_at":"2026-05-13T22:21:53+01:00","updated_at":"2026-05-13T22:21:56+01:00","alt":"Millie | Striped Bikini Set","width":2289,"height":2862,"src":"\/\/oliveivylondon.com\/cdn\/shop\/files\/92b6f2ff18bab8dffd82da8832d88c97-2.jpg?v=1778707316","variant_ids":[61829966135626,61829966168394,61829966201162,61829966233930,61829966266698,61829966299466]},"available":true,"name":"Millie | Striped Bikini Set - Green \/ UK 12-14 (L)","public_title":"Green \/ UK 12-14 (L)","options":["Green","UK 12-14 (L)"],"price":4499,"weight":0,"compare_at_price":8999,"inventory_management":null,"barcode":null,"featured_media":{"alt":"Millie | Striped Bikini Set","id":69775924298058,"position":3,"preview_image":{"aspect_ratio":0.8,"height":2862,"width":2289,"src":"\/\/oliveivylondon.com\/cdn\/shop\/files\/92b6f2ff18bab8dffd82da8832d88c97-2.jpg?v=1778707316"}},"requires_selling_plan":false,"selling_plan_allocations":[],"quantity_rule":{"min":1,"max":null,"increment":1}},{"id":61829966233930,"title":"Green \/ UK 14-16 (XL)","option1":"Green","option2":"UK 14-16 (XL)","option3":null,"sku":"SKU_1776713889553_984","requires_shipping":true,"taxable":true,"featured_image":{"id":70360632623434,"product_id":15656771649866,"position":3,"created_at":"2026-05-13T22:21:53+01:00","updated_at":"2026-05-13T22:21:56+01:00","alt":"Millie | Striped Bikini Set","width":2289,"height":2862,"src":"\/\/oliveivylondon.com\/cdn\/shop\/files\/92b6f2ff18bab8dffd82da8832d88c97-2.jpg?v=1778707316","variant_ids":[61829966135626,61829966168394,61829966201162,61829966233930,61829966266698,61829966299466]},"available":true,"name":"Millie | Striped Bikini Set - Green \/ UK 14-16 (XL)","public_title":"Green \/ UK 14-16 (XL)","options":["Green","UK 14-16 (XL)"],"price":4499,"weight":0,"compare_at_price":8999,"inventory_management":null,"barcode":null,"featured_media":{"alt":"Millie | Striped Bikini Set","id":69775924298058,"position":3,"preview_image":{"aspect_ratio":0.8,"height":2862,"width":2289,"src":"\/\/oliveivylondon.com\/cdn\/shop\/files\/92b6f2ff18bab8dffd82da8832d88c97-2.jpg?v=1778707316"}},"requires_selling_plan":false,"selling_plan_allocations":[],"quantity_rule":{"min":1,"max":null,"increment":1}},{"id":61829966266698,"title":"Green \/ UK 16-18 (2XL)","option1":"Green","option2":"UK 16-18 (2XL)","option3":null,"sku":"SKU_1776713889553_23","requires_shipping":true,"taxable":true,"featured_image":{"id":70360632623434,"product_id":15656771649866,"position":3,"created_at":"2026-05-13T22:21:53+01:00","updated_at":"2026-05-13T22:21:56+01:00","alt":"Millie | Striped Bikini Set","width":2289,"height":2862,"src":"\/\/oliveivylondon.com\/cdn\/shop\/files\/92b6f2ff18bab8dffd82da8832d88c97-2.jpg?v=1778707316","variant_ids":[61829966135626,61829966168394,61829966201162,61829966233930,61829966266698,61829966299466]},"available":true,"name":"Millie | Striped Bikini Set - Green \/ UK 16-18 (2XL)","public_title":"Green \/ UK 16-18 (2XL)","options":["Green","UK 16-18 (2XL)"],"price":4499,"weight":0,"compare_at_price":8999,"inventory_management":null,"barcode":null,"featured_media":{"alt":"Millie | Striped Bikini Set","id":69775924298058,"position":3,"preview_image":{"aspect_ratio":0.8,"height":2862,"width":2289,"src":"\/\/oliveivylondon.com\/cdn\/shop\/files\/92b6f2ff18bab8dffd82da8832d88c97-2.jpg?v=1778707316"}},"requires_selling_plan":false,"selling_plan_allocations":[],"quantity_rule":{"min":1,"max":null,"increment":1}},{"id":61829966299466,"title":"Green \/ UK 18-20 (3XL)","option1":"Green","option2":"UK 18-20 (3XL)","option3":null,"sku":"SKU_1776713889553_934","requires_shipping":true,"taxable":true,"featured_image":{"id":70360632623434,"product_id":15656771649866,"position":3,"created_at":"2026-05-13T22:21:53+01:00","updated_at":"2026-05-13T22:21:56+01:00","alt":"Millie | Striped Bikini Set","width":2289,"height":2862,"src":"\/\/oliveivylondon.com\/cdn\/shop\/files\/92b6f2ff18bab8dffd82da8832d88c97-2.jpg?v=1778707316","variant_ids":[61829966135626,61829966168394,61829966201162,61829966233930,61829966266698,61829966299466]},"available":true,"name":"Millie | Striped Bikini Set - Green \/ UK 18-20 (3XL)","public_title":"Green \/ UK 18-20 (3XL)","options":["Green","UK 18-20 (3XL)"],"price":4499,"weight":0,"compare_at_price":8999,"inventory_management":null,"barcode":null,"featured_media":{"alt":"Millie | Striped Bikini Set","id":69775924298058,"position":3,"preview_image":{"aspect_ratio":0.8,"height":2862,"width":2289,"src":"\/\/oliveivylondon.com\/cdn\/shop\/files\/92b6f2ff18bab8dffd82da8832d88c97-2.jpg?v=1778707316"}},"requires_selling_plan":false,"selling_plan_allocations":[],"quantity_rule":{"min":1,"max":null,"increment":1}}]

{"id":61829965775178,"title":"Blue \/ UK 8-10 (S)","option1":"Blue","option2":"UK 8-10 (S)","option3":null,"sku":"SKU_1776713889553_56","requires_shipping":true,"taxable":true,"featured_image":{"id":70360632557898,"product_id":15656771649866,"position":1,"created_at":"2026-05-13T22:21:53+01:00","updated_at":"2026-05-13T22:21:56+01:00","alt":"Millie | Striped Bikini Set","width":2289,"height":2862,"src":"\/\/oliveivylondon.com\/cdn\/shop\/files\/b716ccfcb6cb22af4b22d51234685a0d-2.jpg?v=1778707316","variant_ids":[61829965775178,61829965807946,61829965840714,61829965873482,61829965906250,61829965939018]},"available":true,"name":"Millie | Striped Bikini Set - Blue \/ UK 8-10 (S)","public_title":"Blue \/ UK 8-10 (S)","options":["Blue","UK 8-10 (S)"],"price":4499,"weight":0,"compare_at_price":8999,"inventory_management":null,"barcode":null,"featured_media":{"alt":"Millie | Striped Bikini Set","id":69775924232522,"position":1,"preview_image":{"aspect_ratio":0.8,"height":2862,"width":2289,"src":"\/\/oliveivylondon.com\/cdn\/shop\/files\/b716ccfcb6cb22af4b22d51234685a0d-2.jpg?v=1778707316"}},"requires_selling_plan":false,"selling_plan_allocations":[],"quantity_rule":{"min":1,"max":null,"increment":1}}

Combine & get extra 10% off

Complete your look

-67%

JANAE – EMBRACE NECKLACE

£90.00 £29.95 Save 67%

-64%

MAEVE – VINTAGE SILVER RING

£70.00 £24.95 Save 64%

-64%

ARIEL – HEART KNOT BRACELET

£70.00 £24.95 Save 64%

-68%

SPARKA – SPARKLING RING SET

£70.00 £22.49 Save 68%

-67%

FELINIA – CAT EMBRACE NECKLACE

£90.00 £29.95 Save 67%

CELEBRATE WITH US

Spring has arrived — a season of fresh starts, lighter days, and effortless style.

At Olive & Ivy, we’ve carefully selected our most-loved pieces to help you step into the new season with confidence. From timeless dresses to beautifully refined separates, each item is designed to feel comfortable, elegant, and perfectly you.

For a limited time, enjoy up to 80% off in our Spring Sale. It’s the perfect moment to refresh your wardrobe with pieces you’ll wear again and again — without ever compromising on quality or style.

These are the essentials that carry you through the season with ease, bringing a sense of lightness and confidence to every day.

Don’t wait — spring is the time for new beginnings, and the best pieces never stay long.

With love,
Olive & Ivy

★★★★★

"Finally, a brand that understands a woman's silhouette! The cut is incredibly flattering."

Isabella K. — Sheffield

★★★★

"I was hesitant about buying, but the fabric quality is outstanding."

Emma L. — Manchester

★★★★★

"Olive & Ivy has completely revitalised my wardrobe. A wonderful find."

Sarah J. — London

★★★★

"Stunning, timeless pieces that make me feel elegant and modern."

Olivia S. — Birmingham

★★★★★

"Not only does it look high-end, but it’s also remarkably comfortable."

Sophie B. — Glasgow

★★★★★

"Exceptional service from start to finish. Beautiful fashion boutique."

Lily E. — Leeds

FAQs

We are committed to responsible fashion. Our products are crafted with high-quality materials, and we continuously explore eco-friendly practices to reduce our environmental impact.

If you're unsure about the fit, we recommend choosing a size up. This will give you a more comfortable fit, and you can always return the item if needed. For questions, you can also always reach our customer service team.

Simply contact our customer service via our contact page. You will receive a reply with the return details within 24 hours.

Once your order has been processed, you will immediately receive a confirmation e-mail with your personal tracking details, which you can enter on our tracking page. This way you can always easily track your order.

Yes, your payment is 100% secure. We use industry-standard SSL encryption to protect your information, ensuring a safe and reliable checkout process.

Millie | Striped Bikini Set

bold summer style with a confident silhouette

Why You'll Love the Millie | Striped Bikini Set

Shop Now: 50% OFF + Free Shipping All Over UK Today Only

Complete your look

CELEBRATE WITH US

Your Stories, Our Style