Up to G cup
Ibiza swimsuit
Ibiza swimsuit
Ibiza swimsuit
Ibiza swimsuit
Ibiza swimsuit
Ibiza swimsuit
Ibiza swimsuit
Ibiza swimsuit
Ibiza swimsuit
Ibiza swimsuit
Ibiza swimsuit
Ibiza swimsuit
Ibiza swimsuit
Ibiza swimsuit
Ibiza swimsuit
Ibiza swimsuit
Ibiza swimsuit
Ibiza swimsuit
Ibiza swimsuit
Ibiza swimsuit
Ibiza swimsuit
Ibiza swimsuit
Ibiza swimsuit
Ibiza swimsuit
Ibiza swimsuit
Ibiza swimsuit
Ibiza swimsuit
Ibiza swimsuit
Ibiza swimsuit
Ibiza swimsuit
Ibiza swimsuit
Ibiza swimsuit
Ibiza swimsuit
Ibiza swimsuit
Ibiza swimsuit
Ibiza swimsuit
  • DD - G
  • A - D
Up to G cup
Ibiza swimsuit
Up to G cup
Ibiza swimsuit
Up to G cup
Ibiza swimsuit
Up to G cup
Ibiza swimsuit
Up to G cup
Ibiza swimsuit
Up to G cup
Ibiza swimsuit
Up to G cup
Ibiza swimsuit
Up to G cup
Ibiza swimsuit
Up to G cup
Ibiza swimsuit
Up to G cup
Ibiza swimsuit
Up to G cup
Ibiza swimsuit
Up to G cup
Ibiza swimsuit
Up to G cup
Ibiza swimsuit
Up to G cup
Ibiza swimsuit
Up to G cup
Ibiza swimsuit
Up to G cup
Ibiza swimsuit
Up to G cup
Ibiza swimsuit
Up to G cup
Ibiza swimsuit
Ibiza swimsuit
Ibiza swimsuit
Ibiza swimsuit
Ibiza swimsuit
Ibiza swimsuit
Ibiza swimsuit
Ibiza swimsuit
Ibiza swimsuit
Ibiza swimsuit
Ibiza swimsuit

Complete The Look

New
New
Knitted maxi beach dress
Knitted maxi beach dress
£70.00

Ibiza swimsuit

£50.00
Size out of stock?
True to size
Small
Spot on
Large
£50.00
  • FREE SHIPPING ORDERS OVER $50
  • FREE AND EASY RETURNS
  • ALL TAXES AND DUTIES PAID

Complete The Look

New
New
Knitted maxi beach dress
Knitted maxi beach dress
£70.00
Hot girl summer has arrived! Elevate your swim style with our bestselling Ibiza swimsuit, the perfect blend of sexy and sophisticated.
  • Unpadded lined swimsuit
  • Wired for extra support
  • Matte fabric
  • Ruched neckline with adjustable tie
  • Gold eyelet detailing
  • Adjustable straps
  • Our bestselling swimsuit
  • Keyhole detailing
  • Complete the look with our sunglasses and beachwear!
Item # 405898
Look after me I am machine washable. Please check my care label for full instructions.
I am made of 82% polyamide 18% elastane. Lining is 86% polyamide 14% elastane
Shipping options

We offer the following shipping options, so you can choose how soon your Boux Avenue parcel will arrive:

  • Standard shipping in 7-12 days: USD$7 or FREE when you spend USD$50

  • Express shipping in 3-4 days: USD$20 or FREE when you spend USD$100

Refunds & Exchanges

We hope you love Boux Avenue purchase. However, if would like to exchange or return any unworn item, you can do so within 28 days of receipt, along with the original tags and your delivery note that was included in your parcel.

To print your returns postage label access our Returns Portal

Rated 5 out of 5 by from Great! So lovely, fits really well. I used a size smaller than my usual for the cup but the right band, following other people’s review, and that fits really nicely (34DD). Could have used a tad more coverage but I think it’s the shape of the cup rather than the sizing. Overall, very happy - timeless swimsuit!
Date published: 2026-05-16
Rated 4 out of 5 by from nice classic one peice nice on peice swim classic fit with a bit of detail to make different
Date published: 2026-04-07
Rated 5 out of 5 by from Such a flattering swimsuit! The quality is incredible. I wanted something that wouldn't be too revealing and this swimsuit was perfect. The cup was incredibly supporting, a must have for somebody with bigger breasts :) However, the sizing is a bit finicky. I usually wear a 28G bra, but had looked through comments I saw that the band runs slightly smaller, so I bought a 30FF, the sister sizing. It was great but the cup runs larger! So I've exchanged it for a 30F, feels much better. I would say buy a band *bigger* than your usual, but a cup *smaller* than your usual!
Date published: 2026-03-02
Rated 5 out of 5 by from Costume Beautiful fit, size 10 is more like an 8 which is a perfect size for me.
Date published: 2026-02-16
Rated 5 out of 5 by from Ibiza Swimsuit Colour -10/10 Fit - 10/10 Comfort - 10/10 Style 10/10
Date published: 2025-12-25
Rated 5 out of 5 by from So flattering! So flattering, comfortable and well made. I’ve just had a baby so wanted something that felt well made and supportive. It’s a great costume, I’m really looking forward to wearing this. The way the cut out at the back sits is really lovely.
Date published: 2025-12-17
Rated 4 out of 5 by from Really nice! Really pretty swimming costume - very Flattering on!
Date published: 2025-08-10
Rated 5 out of 5 by from perfect fit and very flattering such a good fit for small band big cup. Such a flattering style, perfect for holidays.
Date published: 2025-07-13
Rated 5 out of 5 by from Great swimsuit Beautiful swimsuit and looks really nice on, I would recommend getting the backsize up from your usual as I found it incredibly tight.
Date published: 2025-05-01
Rated 5 out of 5 by from Ibiza swimsuit - def a winner Super comfy and supportive - would highly recommend
Date published: 2025-04-18
Rated 5 out of 5 by from Couldn’t recommend anymore! This is honestly the best fitting and most gorgeous swimsuit I have ever worn. It is so flattering and fits my busy perfectly, I’m so unbelievably happy with it! It’s a MUST for big chest girlies
Date published: 2025-04-17
Rated 5 out of 5 by from Amazing! Love this costume. I had to order a band up as it was quite tight compared to my normal band size but it looks amazing!!
Date published: 2025-04-15
Rated 5 out of 5 by from Amazing Amazing, in a curvy girl and this flatters really well
Date published: 2025-04-08
Rated 2 out of 5 by from Not impressed Not idea for tall women, the body is not long enough.
Date published: 2025-03-03
Rated 1 out of 5 by from MEH. Fell apart before I could wear it feel very let down
Date published: 2025-02-09
Rated 5 out of 5 by from Perfect modest swimsuit Perfect! Needed a more modest swimsuit and this was perfect! 🤩 underwire kept everything in place!
Date published: 2025-01-27
Rated 5 out of 5 by from Perfect fitting swimsuit. This swim suit fits perfectly and definitely true to size. Holds in all the right places and as a lady with bigger boobs it is hard to get flattering swim suit with an uplift! This is just a perfect all rounder.
Date published: 2025-01-19
Rated 4 out of 5 by from Stunning Love it, I’ve bought another ready for when this gets worn out as I was worried it would go out of stock ! Size 12 32ff very flattering !!!
Date published: 2025-01-15
Rated 5 out of 5 by from Amazing Very very very flattering. Fits perfect. Best costume ever!
Date published: 2025-01-05
Rated 5 out of 5 by from Great costume loves wearing this very flattering Lovely fit and quality one of the nicest swimwear suits I have bought
Date published: 2024-12-24
Rated 3 out of 5 by from Beautiful, size up for a good band fitting Beautiful swimsuit, I have been measured by Boux as a 34 G and have a variety of bras from Boux, however after buying this swimsuit in the same size, the band around back doesn’t fit and comes up small.
Date published: 2024-12-16
Rated 5 out of 5 by from Perfect little swimsuit Very good quality swimming suit. True to size and many great details. Was pleasantly surprised how lovely it sits and looks.
Date published: 2024-12-13
Rated 5 out of 5 by from Perfect Fit perfectly! gorgeous pattern, I also have it in the Bikini version
Date published: 2024-11-05
Rated 5 out of 5 by from Feel Fabulous! Something a bit special but still subtle - absolutely love it and it fits beautifully
Date published: 2024-10-29
Rated 5 out of 5 by from Amazing I was sceptical the swim suit would fit as it went off bra size but it fit me perfectly. Boux avenue is the only place I'll go for bras and swim suits going forward
Date published: 2024-10-28
Rated 5 out of 5 by from Very good fits above hips which is very flattering, very comfortable too with adjustable straps by the hips and to tie at the front of the cups
Date published: 2024-09-30
Rated 5 out of 5 by from SOFT HUGGING AND FLATTERING It’s amazing , hid and hugged my stomach area, easy to put on and take off . Made my breast look very good
Date published: 2024-09-25
Rated 5 out of 5 by from Ibiza Swimsuit Lovely swimsuit, cup size was true to size and drawstring at bust a good practical feature.
Date published: 2024-09-23
Rated 4 out of 5 by from Chest strap is tight Bit on the small side around the chest strap. Order a size larger than you normally wear.
Date published: 2024-09-23
Rated 4 out of 5 by from A nice swimsuit but.... A nice swimsuit but unfortunately the bra strap fastener which cant be seen from the front cannot be adjusted and was too tight for the size I ordered. The rest of the costume fitted perfectly, and the cup size was spot on. I ordered a 36" DD as this is the size bra I wear, but I couldn't even start to do up the chest strap at the back. This sizing cannot be correct or it would have fitted me.
Date published: 2024-09-23
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Up to G cup
Up to G cup
Ibiza swimsuit
Ibiza swimsuit
£50.00

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