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Speedo Girls Fastskin Junior Endurance+ Max Openback Kneeskin – Black/Multi
$53.59 View Product This product has multiple variants. The options may be chosen on the product page -
Speedo Girls Fastskin Junior Endurance+ Max Openback Kneeskin – Red/Black
$53.59 View Product This product has multiple variants. The options may be chosen on the product page -
Speedo V Class Performance Back Swimsuit Black/Grey
$80.39 View Product This product has multiple variants. The options may be chosen on the product page -
Nike HydraStrong Aquatic Awe Fastback One Piece Swimsuit – Pink Foam
Original price was: $60.30.$33.49Current price is: $33.49. View Product This product has multiple variants. The options may be chosen on the product page -
Nike HydraStrong Asteroid Swoosh Fastback One Piece Swimsuit – Bright Violet
Original price was: $54.27.$40.19Current price is: $40.19. View Product This product has multiple variants. The options may be chosen on the product page -
Nike HydraStrong Asteroid Swoosh Fastback One Piece Swimsuit – Green Abyss
Original price was: $54.27.$40.19Current price is: $40.19. View Product This product has multiple variants. The options may be chosen on the product page -
Arena Lemons Lace Plus Back Swimsuit – Turquoise / Multi
Original price was: $73.69.$58.95Current price is: $58.95. View Product This product has multiple variants. The options may be chosen on the product page -
Arena Allover Challenge Back Swimsuit – Water Maze / Black
Original price was: $73.69.$58.95Current price is: $58.95. View Product This product has multiple variants. The options may be chosen on the product page -
Arena Fruits Lightdrop Back Swimsuit – White / Multi / Black
Original price was: $73.69.$58.95Current price is: $58.95. View Product This product has multiple variants. The options may be chosen on the product page -
Arena Pineapples Tie Back Swimsuit – Orange / Multi / Black
Original price was: $73.69.$58.95Current price is: $58.95. View Product This product has multiple variants. The options may be chosen on the product page -
Arena Blurred Challenge Back Swimsuit – White / Neon Blue
Original price was: $66.99.$58.95Current price is: $58.95. View Product This product has multiple variants. The options may be chosen on the product page -
Arena Illusion Challenge Back Swimsuit – Black / Pink
$72.35 View Product This product has multiple variants. The options may be chosen on the product page -
Arena Girls Draft V-Back Swimsuit – Neon Blue / Team Orange
Original price was: $46.89.$30.81Current price is: $30.81. View Product This product has multiple variants. The options may be chosen on the product page -
Arena Solid Tie Back Swimsuit – Green / Blue
Original price was: $50.91.$34.16Current price is: $34.16. View Product This product has multiple variants. The options may be chosen on the product page -
Arena Solid Tie Back Swimsuit – Aqua / Fuchsia
$50.91 View Product This product has multiple variants. The options may be chosen on the product page -
AMANZI Aloha Tie Back One Piece Swimsuit
$57.62 MSRP: $66.99View Product This product has multiple variants. The options may be chosen on the product page -
AMANZI Seaflair Active Kneesuit
$54.94 MSRP: $76.37View Product This product has multiple variants. The options may be chosen on the product page -
AMANZI Nomara Active Kneesuit
$54.94 MSRP: $76.37View Product This product has multiple variants. The options may be chosen on the product page -
AMANZI Arcana Tie Back One Piece Swimsuit
$57.62 MSRP: $66.99View Product This product has multiple variants. The options may be chosen on the product page
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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.