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GIRLS

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Girls Swimming Costumes

At ProSwimwear, we are the world’s largest competitive swimwear store, and we lead the way in girls' swimming costumes, children’s swimwear, and kids swimwear with a huge range to suit all ages, sizes and abilities.

Our performance girls swimwear section stocks the fastest and finest FINA-approved girls swimsuits in the world, helping young competitive swimmers develop their skills and realise their potential in the pool.

But our children’s swimwear range is more than just tech suits. We stock hundreds of girls' swimming costumes that have been designed specifically for training and fitness sessions. These are made to last, offering a long-lasting fit and comfort, impressive resistance to chlorine, and delivering exceptional value for money.

In addition to our competitive girls' swimsuits from the likes of Arena, Speedo, TYR, Jaked, Nike and Adidas, we also have an amazing collection of kids swimwear accessories and leisure clothing, including one- and two-piece swimming costumes, kneesuits and swim bikinis.

These fashionable and colourful collections are a hugely popular part of our girls' swimwear and children’s swimwear ranges, and are ideal for anything from pool parties to beach visits.

So, if it's a new girls' swimming costume, kids swimwear, or children’s swimwear you're after, you've found the best place. Start browsing our girls' swimwear UK store now and find a great deal on swimwear for your daughter.

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Shopping Options
Female Size
  1. 3-6m 1 item
  2. 6-9m 1 item
  3. 9-12m 4 items
  4. 12-18m 2 items
  5. 18-24m 1 item
  6. 1Y 1 item
  7. 1-2Y 7 items
  8. 2Y 1 item
  9. 2-3Y 5 items
  10. 3Y 1 item
  11. 3-4Y 4 items
  12. 4Y 2 items
  13. 4-5Y 6 items
  14. 5-6Y 2 items
  15. 6Y 9 items
  16. 6-7Y 7 items
  17. 7-8Y 3 items
  18. 8Y 8 items
  19. 8-9Y 12 items
  20. 9-10Y 3 items
  21. 10Y 10 items
  22. 10-11Y 15 items
  23. 11-12Y 8 items
  24. 12Y 6 items
  25. 12-13Y 9 items
  26. 13-14Y 12 items
  27. 14Y 17 items
  28. 14Y+ 6 items
  29. 14-15Y 5 items
  30. 15-16Y 5 items
  31. 16Y 7 items
  32. XXS 2 items
  33. XS 10 items
  34. S 4 items
  35. M 4 items
  36. L 6 items
  37. XL 1 item
  38. XXL 1 item
  39. 18 12 items
  40. 20 1 item
  41. 22 70 items
  42. 24 81 items
  43. 26 356 items
  44. 28 398 items
  45. 29 10 items
  46. 30 385 items
  47. 32 253 items
  48. 34 177 items
  49. 36 143 items
  50. 38 180 items
  51. 40 104 items
  52. 42 35 items
  53. 44 10 items
Wetsuit Size
  1. 2Y 1 item
  2. 12Y 1 item
  3. S 6 items
  4. M 5 items
  5. L 3 items
  6. XL 2 items
  7. XXL 1 item
Price
£
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Brand
  1. adidas 50 items
  2. Akron 111 items
  3. AMANZI 69 items
  4. Aqua Sphere 68 items
  5. Aquafeel 13 items
  6. Aquarapid 23 items
  7. Aquarias 4 items
  8. Arena 90 items
  9. Beco 9 items
  10. Blueseventy 7 items
  11. Diana 18 items
  12. Dolfin 111 items
  13. FINIS 22 items
  14. FunAqua 15 items
  15. HEAD 8 items
  16. HUUB 4 items
  17. Jaked 33 items
  18. Mad Wave 39 items
  19. Maru 22 items
  20. Mosconi 2 items
  21. Nike 29 items
  22. Orca 1 item
  23. Phelps 9 items
  24. Speedo 140 items
  25. The Finals 6 items
  26. Turbo 43 items
  27. TYR 37 items
  28. Yingfa 17 items
  29. Zealous 8 items
  30. Zoggs 61 items
  31. Zone3 3 items
Colour
Gender
  1. Female 1050 items
  2. Male 4 items
  3. Unisex 20 items
Age Group
  1. Adult 529 items
  2. All ages 50 items
  3. Kids 991 items
Product Type
  1. Kneeskin 2 items
  2. Bikinis 51 items
  3. Caps 7 items
  4. Drag Shorts 1 item
  5. Kneesuits 45 items
  6. Learn To Swim 8 items
  7. Rashguard 5 items
  8. Shorts 2 items
  9. Swimsuits 956 items
  10. Wetsuits 9 items
Racing, Training, or Leisure?
  1. Racing 26 items
  2. Training/Fitness 892 items
  3. Leisure 212 items
WORLD AQUATICS APPROVED?
  1. YES 34 items
Experience Level
  1. Entry Level 25 items
  2. Intermediate 9 items
Fabric
  1. Performance 22 items
  2. PBT (Durable) 496 items
  3. Traditional Lycra 49 items
  4. Extra Life Lycra 202 items
  5. Neoprene 9 items
  6. Nylon 2 items
  7. Econyl Eco Friendly Fabric 9 items
  8. Recycled PET 47 items
  9. Creora Highclo 23 items
Lining
  1. Gusset Lined 66 items
  2. Front Lined 279 items
  3. Fully Lined 315 items
  4. Bust and Gusset Lined 34 items
Back Style
  1. Challenge Back 13 items
  2. Classic Back 7 items
  3. Closed Back 29 items
  4. Crossback 16 items
  5. Diamond Back 6 items
  6. Flyback 13 items
  7. Medalist 17 items
  8. Muscle Back 11 items
  9. Open Back 615 items
  10. Powerback 11 items
  11. Pro Back 47 items
  12. Racerback 8 items
  13. Sprintback 7 items
  14. Starback 8 items
  15. String Back 2 items
  16. Strikeback 2 items
  17. Tie Back 34 items
  18. Tri Back 1 item
  19. U-Back 9 items
  20. V Back / V-2 Back 35 items
  21. X Back 8 items
  22. Y-Back 1 item
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