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Arena Allover Challenge Back Swimsuit – Water Maze / Black
$82.27 View Product This product has multiple variants. The options may be chosen on the product page -
Arena Fruits Lightdrop Back Swimsuit – White / Multi / Black
$82.27 View Product This product has multiple variants. The options may be chosen on the product page -
Arena Pineapples Tie Back Swimsuit – Orange / Multi / Black
$82.27 View Product This product has multiple variants. The options may be chosen on the product page -
Arena Solid Swim Tech Multi Back Swimsuit – Turquoise / Yellow
$56.83 View Product This product has multiple variants. The options may be chosen on the product page -
Arena Solid Swim Tech Multi Back Swimsuit – Blue / Orange
$56.83 View Product This product has multiple variants. The options may be chosen on the product page -
Speedo Womens Printed V-Back 2.0 Swimsuit – Pixel Pool / Navy
$56.83 View Product This product has multiple variants. The options may be chosen on the product page -
Speedo Womens Solid Tri Back Swimsuit – Punchy Pink
$56.85 View Product This product has multiple variants. The options may be chosen on the product page -
Speedo Fastskin Junior LZR Ignite Kneeskin – Blue / Blue
$191.47 MSRP: $224.40View Product This product has multiple variants. The options may be chosen on the product page -
Adidas Women’s V-Back Swimsuit – Black
$37.39 MSRP: $44.88View Product This product has multiple variants. The options may be chosen on the product page -
Speedo Girls Digital Allover Splashback Swimsuit – Cobalt Pop
$34.39 MSRP: $51.68View Product This product has multiple variants. The options may be chosen on the product page -
Arena Girl’s Candies Swim Pro Back Swimsuit – Multi / Blue / Lime
$32.90 MSRP: $46.38View Product This product has multiple variants. The options may be chosen on the product page -
Sale
Zoggs Women’s Morocco Hi Cross X Back Swimsuit
Original price was: $44.87.$19.43Current price is: $19.43. MSRP: $67.32View Product This product has multiple variants. The options may be chosen on the product page -
Nike Women’s Hydrastrong Multi Print Fastback Swimsuit – Bleached Turquoise
$53.84 MSRP: $56.85View Product This product has multiple variants. The options may be chosen on the product page -
Speedo Womens Solid V-back 2.0 Swimsuit – Dark Blue
$47.86 MSRP: $58.48View Product This product has multiple variants. The options may be chosen on the product page -
Special Deals
Speedo Womens Printed Tie Back Swimsuit – Purple / Pink
$41.87 $49.35Price range: $41.87 through $49.35 MSRP: $61.20View Product This product has multiple variants. The options may be chosen on the product page -
TYR Durafast Elite Abstractai Cutoutfit One Piece Swimsuit – Royal / Multi
$41.87 MSRP: $86.75View Product This product has multiple variants. The options may be chosen on the product page -
AMANZI Marella Tie Back One Piece Swimsuit
$64.33 MSRP: $85.26View Product This product has multiple variants. The options may be chosen on the product page -
AMANZI Pastella Tie Back One Piece Swimsuit
$50.86 $64.33Price range: $50.86 through $64.33 MSRP: $85.26View Product This product has multiple variants. The options may be chosen on the product page -
AMANZI Proback One Piece Swimsuit – Savara
$62.83 MSRP: $85.26View Product This product has multiple variants. The options may be chosen on the product page -
Speedo Fastskin Junior Endurance+ Max Openback Kneeskin – Sugar Blue / Nite
$70.30 MSRP: $74.80View Product This product has multiple variants. The options may be chosen on the product page
Girls Swimming Costumes & Kids Swimwear at ProSwimwear
At ProSwimwear, we offer the UK’s largest range of girls swimming costumes, kids swimwear, and childrens swimwear – perfect for all ages, sizes, and swim levels.
Whether you’re searching for a stylish or performance-ready girls swimming costume, we’ve got you covered. Our performance section includes FINA-approved girls swimsuits from top brands like Speedo, Arena, TYR, Nike, and more, ideal for competitive swimmers.
We also stock a huge selection of durable training swimwear with chlorine resistance and long-lasting fit, perfect for regular swim sessions.
Looking for fun styles for holidays or pool parties? Browse our fashionable girls swimming costume range including bikinis, kneesuits, and more – all available in bright colours and fun designs.
Complete your child’s kit with our wide range of kids swimwear accessories and gear.
Shop girls swimming costume UK-wide at ProSwimwear today – quality, performance, and style all in one place.