What to look for
- Fabric. 100% polyester or PBT lasts longest in chlorine.
- Support. A compressive racerback beats underwire for laps.
- Fit. Snug so it won't shift on push-off.
Compare
| Suit | At a glance | Sizes | Price | |
|---|---|---|---|---|
SP Speedo Speedo Endurance+ Solid Flyback Training One Piece, Cup Sized | PBT blendD–K cupflybackone piece | 34D,36D | $52 | Amazon→ |
SP Speedo Speedo Solid Super Pro LT Racerback One Piece, Cup Size F | PolyesterD–K cupracerbackone piece | 32C,34D,34E,36F | $68 | Amazon→ |
FU Funkita Funkita Garden Glow Brace Me Back One Piece, Cup Sized DD-E | PolyesterD–K cupone piece | 10,12,14,16,18,20 | $75 | Amazon→ |
Prices and exchange rate as of Oct 31, 2026 (£1 = $1.3385). Allens prices are charged in pounds; the dollar figure is a conversion. Check the retailer for the current price.
Find your size
Related categories
Chlorine-Resistant Brief Standard-Sized Training SwimsuitsChlorine-Resistant Jammer Standard-Sized Training SwimsuitsChlorine-Resistant Jammer Standard-Sized Training Swimsuits Under $60Chlorine-Resistant One-Piece Standard-Sized Training SwimsuitsChlorine-Resistant One-Piece Standard-Sized Training Swimsuits Under $60
FAQ
Does chlorine-resistant fabric last longer?
Yes. Polyester and PBT keep their shape and color far longer than nylon or elastane.