The low end
MP Michael Phelps, Sporti, and Dolfin all open under $30, each on a chlorine-resistant fabric line rather than a stripped-down one. Adidas and Zoggs follow close behind, both under $35 at the entry point.
The middle of the market
Speedo, Arena, Funkita, and Nike all open in the mid-$30s to mid-$40s range, which is also where most of each brand’s core training lineup sits. This band is where cut variety is widest — racerback, flyback, pro-back, and cross-back options all show up here across brands.
Where the entry price climbs
TYR’s cheapest one-piece on this list starts at $85, and Mizuno and Vorgee both open above $69. That’s not necessarily a premium-fabric story — TYR’s Durafast Elite and Vorgee’s PBT blend sit in the same fabric family as brands with much lower entry prices. It tracks construction and brand positioning more than raw durability.
Relevant suits
| Suit | At a glance | Sizes | Price | |
|---|---|---|---|---|
 Speedo Speedo Girls Print Splashback Swimsuit - Neon Jelly | Chlorine-resistant | 7-8 Years,9-10 Years,11-12 Years,13-14 Years,15-16 Years | $30 £22.64 | Allens Swimwear→ |
 TYR TYR Mens Hodori Jammer - Smoke/Black | Chlorine-resistantjammer | 30,32,34,36 | $51 £38.57 | Allens Swimwear→ |
 Funkita (AU) Funkita Girls Muscle Mad Fast Training One Piece - Multi | Chlorine-resistantone piece | 24,26,28 | $64 $51 £38.36 20% off | Allens Swimwear→ |
 Amanzi Amanzi Womens Sirena Active Kneelength Swimsuit - Blue | Chlorine-resistant | 24,26,28,30,32,34,36,38 | $63 £47.12 | Allens Swimwear→ |
 Arena Arena Womens One Biglogo One Piece Swimsuit - Neon Blue/Turquoise | Chlorine-resistantopen backone piece | 26,28,30,32,34,36 | $48 £36.04 | Allens Swimwear→ |
Prices and exchange rate as of Oct 28, 2026 (£1 = $1.3315). Allens prices are charged in pounds; the dollar figure is a conversion. Check the retailer for the current price.
Find your size
FAQ
Does a higher entry price mean a better fabric?
Not reliably. Several of the higher-priced brands here use the same PBT-polyester fabric family as brands with sub-$30 entry points.
Which brand has the widest price range?
Speedo, spanning roughly $35 to $90 across its lineup, from core training styles to plus-size and compression options.