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🛠 PURCHASES FROM NORWAY ARE TEMPORARILY UNAVAILABLE 🛠

We're taking a short break to make your shopping experience even better. We'll be back soon. Thank you for your patience.

 

📦 We accept returns for purchases made between 15/11 and 16/12 until 31/01.

One-piece suits

View as Grid List

Items 1-48 of 140

Set Descending Direction
140 Articles
  1. New
    Women's Swimsuit arena Mushrooms Women's Swimsuit arena Mushrooms
    Women's Swimsuit arena Mushrooms
    Intensive swimming Light drop back Medium-cut leg
    NOK 716.00
  2. New
    Women's Swimsuit arena Olives Women's Swimsuit arena Olives
    Women's Swimsuit arena Olives
    Intensive swimming High-cut leg Front lining
    NOK 716.00
  3. New
    Women's Swimsuit arena Donuts Women's Swimsuit arena Donuts
    Women's Swimsuit arena Donuts
    Intensive swimming Challenge back Front lining
    NOK 716.00
  4. New
    Online exclusive
    Women’s Swimsuit arena Flora Women’s Swimsuit arena Flora
    Women’s Swimsuit arena Flora
    Intensive swimming Challenge back Freedom of movement
    NOK 692.00
  5. New
    Women's Swimsuit arena Asymmetric Scuba Women's Swimsuit arena Asymmetric Scuba
    Women's Swimsuit arena Asymmetric Scuba
    Perfect fit New design Full lining
    NOK 1,385.00
  6. New
    Women's Swimsuit arena One-Shoulder Scuba Women's Swimsuit arena One-Shoulder Scuba
    Women's Swimsuit arena One-Shoulder Scuba
    Full lining New design Perfect fit
    NOK 1,270.00
  7. New
    Women's Swimsuit arena Laser-Cut Halterneck Women's Swimsuit arena Laser-Cut Halterneck
    Women's Swimsuit arena Laser-Cut Halterneck
    100% soft Extra stretch Freedom of movement
    NOK 1,616.00
  8. New
    Women's Swimsuit arena Laser-Cut Women's Swimsuit arena Laser-Cut
    Women's Swimsuit arena Laser-Cut
    New design 100% soft Quick-drying
    NOK 1,732.00
  9. New
    Women's Swimsuit arena Lurex Women's Swimsuit arena Lurex
    Women's Swimsuit arena Lurex
    Form-fitting Full lining Versatile
    NOK 1,039.00
  10. New
    Women's Swimsuit arena Contrast Women's Swimsuit arena Contrast
    Women's Swimsuit arena Contrast
    U back Full lining High-cut leg
    NOK 1,154.00
  11. New
    Online exclusive
    Women’s Swimsuit arena Green Water Women’s Swimsuit arena Green Water
    Women’s Swimsuit arena Green Water
    Intensive swimming Challenge back Freedom of movement
    NOK 692.00
  12. New
    Women's Swimsuit arena Vibrant Women's Swimsuit arena Vibrant
    Women's Swimsuit arena Vibrant
    Fitness swimming Quick-drying 100% soft
    NOK 599.00
  13. New
    Women's Swimsuit arena Flow Women's Swimsuit arena Flow
    Women's Swimsuit arena Flow
    Fitness swimming Built-in bra Front lining
    NOK 657.00
  14. New
    Women's Swimsuit arena Seabed Women's Swimsuit arena Seabed
    Women's Swimsuit arena Seabed
    Fitness swimming Medium-cut leg Full lining
    NOK 657.00
  15. New
    Women's Swimsuit arena One Printed Women's Swimsuit arena One Printed
    Women's Swimsuit arena One Printed
    Single piece of fabric Intensive swimming Tech one back
    NOK 773.00
  16. New
    Women's Reversible Swimsuit arena Printed Women's Reversible Swimsuit arena Printed
    Women's Reversible Swimsuit arena Printed
    Intensive swimming High-cut leg Challenge back
    NOK 866.00
  17. New
    Women's Swimsuit arena Solid Women's Swimsuit arena Solid
    Women's Swimsuit arena Solid
    Fitness swimming Web Back Medium-cut leg
    NOK 462.00
  18. New
    Women's arena One Logo Swimsuit Women's arena One Logo Swimsuit
    Women's arena One Logo Swimsuit
    Removable cups Front lining Beach design
    NOK 692.00
  19. New
    Women's Swimsuit arena Water Print Women's Swimsuit arena Water Print
    Women's Swimsuit arena Water Print
    Full lining Beach design Removable cups
    NOK 635.00
  20. New
    Women's Swimsuit arena Rainbow Monogram Women's Swimsuit arena Rainbow Monogram
    Women's Swimsuit arena Rainbow Monogram
    Full lining Removable cups Beach design
    NOK 750.00
  21. New
    Women's Swimsuit arena Logotype Single Shoulder Women's Swimsuit arena Logotype Single Shoulder
    Women's Swimsuit arena Logotype Single Shoulder
    Removable cups New design Full lining
    NOK 750.00
  22. New
    Women's Swimsuit arena Elastic Solid Women's Swimsuit arena Elastic Solid
    Women's Swimsuit arena Elastic Solid
    Extra stretch Removable cups Full lining
    NOK 635.00
  23. New
    Women's Swimsuit arena Solid Single Shoulder Women's Swimsuit arena Solid Single Shoulder
    Women's Swimsuit arena Solid Single Shoulder
    Full lining New design Removable cups
    NOK 635.00
  24. New
    Women's Swimsuit arena Losange Graphic Women's Swimsuit arena Losange Graphic
    Women's Swimsuit arena Losange Graphic
    Full lining Removable cups Freedom of movement
    NOK 750.00
  25. New
    Women's Swimsuit arena Blue Flowers Women's Swimsuit arena Blue Flowers
    Women's Swimsuit arena Blue Flowers
    Fitness swimming Quick-drying Comfort and support
    NOK 657.00
  26. New
    Women's Swimsuit arena Camouflage Women's Swimsuit arena Camouflage
    Women's Swimsuit arena Camouflage
    Intensive swimming Challenge back High-cut leg
    NOK 716.00
  27. -19%
    New
    Women's Swimsuit arena Racing Stripe Women's Swimsuit arena Racing Stripe
    Women's Swimsuit arena Racing Stripe
    Intensive swimming High-cut leg Front lining
    NOK 580.00 NOK 716.00
  28. -19%
    New
    Women's Swimsuit arena Monogram Challenge Back Women's Swimsuit arena Monogram Challenge Back
    Women's Swimsuit arena Monogram Challenge Back
    Intensive swimming Challenge back Front lining
    NOK 580.00 NOK 716.00
  29. -19%
    New
    Women's Swimsuit arena Monogram Control Pro Back Women's Swimsuit arena Monogram Control Pro Back
    Women's Swimsuit arena Monogram Control Pro Back
    Intensive swimming Built-in bra Low-cut leg
    NOK 580.00 NOK 716.00
  30. New
    Women's Swimsuit arena Gold Leaves Women's Swimsuit arena Gold Leaves
    Women's Swimsuit arena Gold Leaves
    Intensive swimming Challenge back Front lining
    NOK 716.00
  31. New
    Women's Swimsuit arena Ripples U Back Women's Swimsuit arena Ripples U Back
    Women's Swimsuit arena Ripples U Back
    Intensive swimming Built-in bra Adjustable straps
    NOK 635.00
  32. New
    Women's Swimsuit arena Team Energy Women's Swimsuit arena Team Energy
    Women's Swimsuit arena Team Energy
    Intensive swimming Front lining Enhanced glide
    NOK 716.00
  33. New
    Women's Swimsuit arena Vivid Repeat Lace Plus Back Women's Swimsuit arena Vivid Repeat Lace Plus Back
    Women's Swimsuit arena Vivid Repeat Lace Plus Back
    Intensive swimming Lace Plus Back Front lining
    NOK 716.00
  34. New
    Women's Swimsuit arena Vivid Repeat Swim Pro Back Women's Swimsuit arena Vivid Repeat Swim Pro Back
    Women's Swimsuit arena Vivid Repeat Swim Pro Back
    Intensive swimming Medium-cut leg Front lining
    NOK 716.00
  35. New
    Women's Swimsuit arena Abyss Women's Swimsuit arena Abyss
    Women's Swimsuit arena Abyss
    Intensive swimming Adjustable straps Extra support
    NOK 716.00
  36. New
    Women's Swimsuit arena Control Pro Back Solid Women's Swimsuit arena Control Pro Back Solid
    Women's Swimsuit arena Control Pro Back Solid
    Intensive swimming Quick-drying Extra support
    NOK 578.00
  37. -19%
    New
    Women's Swimsuit arena Confetti Women's Swimsuit arena Confetti
    Women's Swimsuit arena Confetti
    Intensive swimming Swim Tech Multi Back High-cut leg
    NOK 580.00 NOK 716.00
  38. -19%
    New
    Women's Swimsuit arena Painter's Stripe Women's Swimsuit arena Painter's Stripe
    Women's Swimsuit arena Painter's Stripe
    Intensive swimming Lace back High-cut leg
    NOK 580.00 NOK 716.00
  39. New
    Women's Swimsuit arena Shapewear Alessia C-Cup Women's Swimsuit arena Shapewear Alessia C-Cup
    Women's Swimsuit arena Shapewear Alessia C-Cup
    arena Shapewear C-Cup Removable cups
    NOK 830.00
  40. New
    Women's Swimsuit arena Frozen Leaves Women's Swimsuit arena Frozen Leaves
    Women's Swimsuit arena Frozen Leaves
    Intensive swimming Light drop back Medium-cut leg
    NOK 716.00
  41. New
    Women's Swimsuit arena Scratch Women's Swimsuit arena Scratch
    Women's Swimsuit arena Scratch
    Fitness swimming Built-in bra Extra support
    NOK 578.00
  42. New
    Women's Swimsuit arena Trail Women's Swimsuit arena Trail
    Women's Swimsuit arena Trail
    Intensive swimming Quick-drying Comfort and support
    NOK 578.00
  43. New
    Women's Swimsuit arena Ripples V Back Women's Swimsuit arena Ripples V Back
    Women's Swimsuit arena Ripples V Back
    Intensive swimming Removable cups Extra support
    NOK 635.00
  44. New
    Women's Reversible Swimsuit arena Twist'n'Mix Women's Reversible Swimsuit arena Twist'n'Mix
    Women's Reversible Swimsuit arena Twist'n'Mix
    Intensive swimming Reversible Quick-drying
    NOK 750.00
  45. New
    Women's Swimsuit arena Belize Women's Swimsuit arena Belize
    Women's Swimsuit arena Belize
    Intensive swimming High-cut leg Front lining
    NOK 716.00
  46. New
    Women's Swimsuit arena One Next Stream Women's Swimsuit arena One Next Stream
    Women's Swimsuit arena One Next Stream
    Intensive swimming Front lining Zero side seams
    NOK 750.00
  47. New
    Women's Swimsuit arena Poseidonia Women's Swimsuit arena Poseidonia
    Women's Swimsuit arena Poseidonia
    Intensive swimming Built-in bra Front lining
    NOK 601.00
  48. New
    Women's Swimsuit arena One Double Cross Back Scale Women's Swimsuit arena One Double Cross Back Scale
    Women's Swimsuit arena One Double Cross Back Scale
    Single piece of fabric Intensive swimming Full lining
    NOK 807.00
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Copyright © 2025 Arena S.p.A - Registered office: C.da Cisterna, 84/85 62029 Tolentino (MC) Italy
Capital 3.000.000 euros - VAT/Tax code 00660160433 - registered in the Macerata companies register under no. 00660160433