Home Swimwear Bikinis Underwired bikinis

Underwire Bikinis

Underwire support boosts our confidence - as well as our cleavage! Feel ready for sunny days with Boux’s range of underwired bikini sets: enhance your silhouette with a push-up bikini style, or choose a beautiful balconette style and dive into summer without risking any slips. Choose from our extensive range of bikini bottoms; from a high waist to a side-tie brief, dress yourself in the sexiest styles. We’ve got plenty of one-piece swimsuits, too, if that’s more your vibe.

refined by: Colour: clear all
Refine Results:
refined by: Colour: clear all
A B C D DD E F FF G
28 28A 28B 28C 28D 28DD 28E 28F 28FF 28G
30 30A 30B 30C 30D 30DD 30E 30F 30FF 30G
32 32A 32B 32C 32D 32DD 32E 32F 32FF 32G
34 34A 34B 34C 34D 34DD 34E 34F 34FF 34G
36 36A 36B 36C 36D 36DD 36E 36F 36FF 36G
38 38A 38B 38C 38D 38DD 38E 38F 38FF 38G
40 40C 40D 40DD 40E 40F 40FF 40G
42 42D 42DD 42E 42F
44 44D 44DD 44E 44F
  • £15.00 - £19.99 (9)
  • £20.00 - £29.99 (2)
  • £30.00 - £39.99 (7)
  • Cup sized
    Sorrento plunge bikini top
    Sorrento plunge bikini top
    Sorrento plunge bikini top
    Sorrento plunge bikini top
    Sorrento plunge bikini top
    Sorrento plunge bikini top
    Sorrento plunge bikini top
    Sorrento plunge bikini top
    Sorrento plunge bikini top
    Sorrento plunge bikini top
    Sorrento plunge bikini top
    Sorrento plunge bikini top
    Sorrento plunge bikini top
    £34.00
  • New
    Sorrento high waist bikini briefs
    Sorrento high waist bikini briefs
    Sorrento high waist bikini briefs
    Sorrento high waist bikini briefs
    Sorrento high waist bikini briefs
    Sorrento high waist bikini briefs
    £22.00
  • New
    Sorrento brazilian bikini bottoms
    Sorrento brazilian bikini bottoms
    Sorrento brazilian bikini bottoms
    Sorrento brazilian bikini bottoms
    Sorrento brazilian bikini bottoms
    Sorrento brazilian bikini bottoms
    Sorrento brazilian bikini bottoms
    £18.00
  • Super push up
    Sicily super push up plunge bikini top
    Sicily super push up plunge bikini top
    Sicily super push up plunge bikini top
    Sicily super push up plunge bikini top
    Sicily super push up plunge bikini top
    Sicily super push up plunge bikini top
    Sicily super push up plunge bikini top
    £38.00
  • Sicily tanga brazilian bikini bottoms
    Sicily tanga brazilian bikini bottoms
    Sicily tanga brazilian bikini bottoms
    Sicily tanga brazilian bikini bottoms
    Sicily tanga brazilian bikini bottoms
    Sicily tanga brazilian bikini bottoms
    £18.00
  • Ibiza bikini ruched side briefs
    Ibiza bikini ruched side briefs
    Ibiza bikini ruched side briefs
    Ibiza bikini ruched side briefs
    Ibiza bikini ruched side briefs
    Mix and Match
    £18.00
  • Up to G cup
    Ibiza plunge bikini top
    Ibiza plunge bikini top
    Ibiza plunge bikini top
    Ibiza plunge bikini top
    Ibiza plunge bikini top
    Ibiza plunge bikini top
    Ibiza plunge bikini top
    Ibiza plunge bikini top
    Ibiza plunge bikini top
    Ibiza plunge bikini top
    Mix and Match
    £34.00
  • Up to G cup
    Ibiza plunge bikini top
    Ibiza plunge bikini top
    Ibiza plunge bikini top
    Ibiza plunge bikini top
    Ibiza plunge bikini top
    Ibiza plunge bikini top
    Ibiza plunge bikini top
    Ibiza plunge bikini top
    Ibiza plunge bikini top
    Ibiza plunge bikini top
    Ibiza plunge bikini top
    Ibiza plunge bikini top
    Ibiza plunge bikini top
    Mix and Match
    £34.00
  • Ibiza bikini tie side thong
    Ibiza bikini tie side thong
    Ibiza bikini tie side thong
    Ibiza bikini tie side thong
    Ibiza bikini tie side thong
    Mix and Match
    £18.00
  • Ibiza bikini ruched side briefs
    Ibiza bikini ruched side briefs
    Ibiza bikini ruched side briefs
    Ibiza bikini ruched side briefs
    Ibiza bikini ruched side briefs
    Ibiza bikini ruched side briefs
    Ibiza bikini ruched side briefs
    Mix and Match
    £18.00
  • Capri tanga brazilian bikini bottoms
    Capri tanga brazilian bikini bottoms
    Capri tanga brazilian bikini bottoms
    Capri tanga brazilian bikini bottoms
    Capri tanga brazilian bikini bottoms
    £18.00
  • Super push up
    Capri super push up plunge bikini top
    Capri super push up plunge bikini top
    Capri super push up plunge bikini top
    Capri super push up plunge bikini top
    Capri super push up plunge bikini top
    Capri super push up plunge bikini top
    Capri super push up plunge bikini top
    £38.00
  • Rio chain bikini briefs
    Rio chain bikini briefs
    Rio chain bikini briefs
    Rio chain bikini briefs
    Rio chain bikini briefs
    £18.00
  • Up to a G cup
    Rio chain balconette bikini top
    Rio chain balconette bikini top
    Rio chain balconette bikini top
    Rio chain balconette bikini top
    Rio chain balconette bikini top
    Rio chain balconette bikini top
    Rio chain balconette bikini top
    Rio chain balconette bikini top
    Rio chain balconette bikini top
    Rio chain balconette bikini top
    Rio chain balconette bikini top
    £34.00
  • Rio chain high waist bikini briefs
    Rio chain high waist bikini briefs
    Rio chain high waist bikini briefs
    Rio chain high waist bikini briefs
    Rio chain high waist bikini briefs
    £22.00
  • Ibiza tie side bikini briefs
    Ibiza tie side bikini briefs
    Ibiza tie side bikini briefs
    Mix and Match
    £18.00
  • Cyprus ring side bikini briefs
    Cyprus ring side bikini briefs
    Cyprus ring side bikini briefs
    £18.00
  • Super push up
    Cyprus super push up bikini top
    Cyprus super push up bikini top
    Cyprus super push up bikini top
    Cyprus super push up bikini top
    Cyprus super push up bikini top
    Cyprus super push up bikini top
    £38.00
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