Kids' swimwear

Girl in a black Arena swimsuit and blue goggles climbing a ladder out of an outdoor pool.

GIRLS
Two boys in colorful swim briefs and navy swim jammers standing beside an outdoor pool.

BOYS

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32 products

100% CHLORINE RESISTANTARENA PERFORMANCEMEDIUM CUTSWIM PRO BACKUV PROTECTION
Child wearing a black Arena Team swimsuit with a white Arena logo, front view
One Piece Swimsuit Arena Girls' Team Swimsuit Swim Pro Solid - Black
  • 116
  • 128
  • Size 140 — Sold out
  • Size 152 — Sold out
  • Size 164 — Sold out
Price4,995 kr
100% CHLORINE RESISTANTARENA PERFORMANCEMEDIUM CUTSWIM PRO BACKUV PROTECTION
Child wearing a bright pink Arena Team swimsuit with a light blue Arena logo, front view
One Piece Swimsuit Arena Girls' Team Swimsuit Swim Pro Solid - Shocking Pink Price4,995 kr
100% CHLORINE RESISTANTARENA PERFORMANCEMEDIUM CUTSWIM PRO BACKUV PROTECTION
Child wearing a red Arena Team swimsuit with a white Arena logo, lifting one leg
One Piece Swimsuit Arena Girls' Team Swimsuit Swim Pro Solid - Red Price4,995 kr
100% CHLORINE RESISTANTARENA PERFORMANCEMEDIUM CUTSWIM PRO BACKUV PROTECTION
Child wearing a blue Arena Team swimsuit with a white Arena logo, front view
One Piece Swimsuit Arena Performance Girls' Team Swim Pro Solid - Royal Blue Price4,995 kr
100% CHLORINE RESISTANTARENA PERFORMANCEDRAWSTRING WAISTMAXLIFE ECO FABRICUV PROTECTION
Child wearing dark navy Arena Losange swim shorts with a coral diamond print, front view
Swim Short Arena Performance B Losange - Navy
  • 116
  • Size 128 — Sold out
  • Size 140 — Sold out
  • Size 152 — Sold out
  • 164
Price4,995 kr
100% CHLORINE RESISTANTARENA PERFORMANCEDRAWSTRING WAISTMAXLIFE ECO FABRICUV PROTECTION
Child wearing black Arena Team swim shorts with a white Arena logo, front view
Swim Short Arena Performance Boys Team Solid - Black Price4,995 kr
100% CHLORINE RESISTANTARENA PERFORMANCEDRAWSTRING WAISTMAXLIFE ECO FABRICUV PROTECTION
Child wearing bright blue Arena Team swim shorts with a white Arena logo, front view
Swim Short Arena Performance Boys Team Solid - Royal Price4,995 kr
116 - 164
Child wearing a black Arena Galactic swimsuit with pink straps and a multicolor graphic, front view
One Piece Swimsuit Arena Performance Girls' Galactic Print Swim Pro Back - Black Freak Rose
  • Size 116 — Sold out
  • 128
  • 140
  • Size 152 — Sold out
  • Size 164 — Sold out
Price4,995 kr
6-24 MONTHS
Light blue Arena Friends Aqua Nappy swim diaper with a cat illustration and white Arena logo, front view
Swim Diaper Arena Friends Aqua Nappy - Blue Price2,995 kr
100% CHLORINE RESISTANTARENA PERFORMANCEMAX LIFE FABRICMEDIUM CUT BOTTOMSWIM TECH BACKUV PROTECTION
Child wearing a black Arena Confetti bikini with a multicolor shard print, front view
Bikini Arena Performance G Confetti - Black Price5,995 kr
ARENA FEELLIGHTDROP BACKMEDIUM CUTUV PROTECTION
Child wearing a bright pink Arena Lightdrop swimsuit with turquoise trim, front view
One Piece Swimsuit Arena Feel G Solid Swimsuit Lightdrop Back - Freak Rose Price5,995 kr
100% CHLORINE RESISTANTARENA PERFORMANCEMEDIUM CUTSWIM PRO BACKUV PROTECTION
Child wearing a dark Arena Confetti swimsuit with a multicolor shard print and turquoise straps, front view
One Piece Swimsuit Arena G Confetti Swim Pro Back - Black
  • 116
  • Size 128 — Sold out
  • Size 140 — Sold out
  • Size 152 — Sold out
  • Size 164 — Sold out
Price5,995 kr
116 - 164
Child wearing a black Arena Parrot swimsuit with a colorful abstract graphic and lavender straps, front view
One Piece Swimsuit Arena Feel Girls' Parrot V Back- Black
  • 116
  • Size 128 — Sold out
  • Size 140 — Sold out
  • Size 152 — Sold out
  • Size 164 — Sold out
Price5,995 kr
116 - 164Sold out
Child wearing a blue Arena Linear swimsuit with a turquoise side panel and chevron print, front view
One Piece Swimsuit Arena Feel Girls' Linear Serigraphy Jr Swim Pro - Blue
  • Size 116 — Sold out
  • Size 128 — Sold out
  • Size 140 — Sold out
  • Size 152 — Sold out
  • Size 164 — Sold out
Price3,995 kr
6-24 MONTHS
Pink Arena Friends Aqua Nappy swim diaper with a cat illustration and white Arena logo, front view
Swim Diaper Arena Friends Aqua Nappy - Pink Price2,995 kr
6-14 YEARS
Child wearing turquoise Arena Fundamentals Logo swim shorts with large side lettering, angled rear view
Arena Boys’ Fundamentals Logo JR Swim Shorts - Teal
  • 116
  • Size 128 — Sold out
  • Size 140 — Sold out
  • Size 152 — Sold out
  • Size 164 — Sold out
Price4,995 kr
116 - 164Sold out
Child wearing a black Arena Trick swimsuit with a coral sunburst print, front view
One Piece Swimsuit Arena Feel Girls' G Trick Junior Swim Pro Back - Black-Orange
  • Size 116 — Sold out
  • Size 128 — Sold out
  • Size 140 — Sold out
  • Size 152 — Sold out
  • Size 164 — Sold out
Price3,995 kr
100% RECYCLED POLYAMIDEINNER BRIEFMID LENGTHQUICK-DRYING
Child wearing bright blue Arena Bywayx swim shorts with pockets, front view
Swim Trunk Kids Arena BywayX Youth R - Blue China Price3,995 kr
100% RECYCLED POLYAMIDEINNER BRIEFMID LENGTHQUICK-DRYING
Child wearing black Arena Bywayx swim shorts with white stitching, front view
Swim Trunk Kids Arena BywayX Youth R - Black Price3,995 kr
ARENA FEELLIGHTDROP BACKMEDIUM CUTUV PROTECTION
Child wearing a black Arena Lightdrop swimsuit with multicolor trim, front view
One Piece Swimsuit Arena Feel G Solid Swimsuit Lightdrop Back - Black Freak Rose
  • Size 110 — Sold out
  • 116
  • Size 128 — Sold out
  • Size 140 — Sold out
  • 152
  • Size 164 — Sold out
Price5,995 kr
6-14 YEARS
Child wearing black Arena Fundamentals Logo swim shorts with gray side lettering, front view
Swim Trunk Boys Arena Fundamentals Logo JR - Black
  • 116
  • Size 128 — Sold out
  • Size 140 — Sold out
  • Size 152 — Sold out
  • Size 164 — Sold out
Price4,995 kr
92 - 128
Dark navy Arena swim shorts for young children with white cartoon cats and a turquoise logo, front view
Arena Boys’ Friends Graphic Swim Shorts - Navy
  • Size 92 — Sold out
  • Size 98 — Sold out
  • Size 110 — Sold out
  • 116
  • Size 128 — Sold out
Price3,500 kr
92 - 128
Coral pink Arena swimsuit for young children with blue trim and an Arena letter print, angled front view
One Piece Swimsuit Arena Logo Kids Girl - Fluo-Red-Royal
  • 92
  • Size 98 — Sold out
  • Size 110 — Sold out
  • Size 116 — Sold out
  • Size 128 — Sold out
Price3,995 kr
116 - 164
Child wearing a dark navy Arena Graphic swimsuit with turquoise Arena lettering, front view
One Piece Swimsuit Arena Girls' Swim Pro Back Graphic L Print - Black-Turquoise
  • 116
  • Size 128 — Sold out
  • Size 140 — Sold out
  • Size 152 — Sold out
  • Size 164 — Sold out
Price3,995 kr

Kids' swimwear

Swimwear for kids - One piece swimsuits, swim trunks and swimming gear for infants, girls and boys

OUR STORE

Visit our store to try on and browse the full range. Orders for in-store pickup are usually ready within 1–2 hours during opening hours.

FAST DELIVERY

Online orders are handed to our shipping partners on the next business day. Delivery takes 0–3 business days, depending on your location.

OVER 100 PICKUP LOCATIONS

Free shipping to Eimskip and Dropp pickup locations on all orders of ISK 15,000 or more.

SATISFIED OR REFUNDED

14 day return policy for all online orders

OUR DOWNTOWN STORE AT SKÓLAVÖRÐUSTÍGUR 16A

Welcome to our store in downtown Reykjavík at Skólavörðustígur 16a, about 100 metres from Rainbow Street and about 450 metres from Hallgrímskirkja.

Parking is often available on Skólavörðustígur in parking zone P1 or on nearby streets such as Óðinsgata in parking zones P2 and P3.

The Bergstaðir parking garage is about a one-minute walk from our store, and the Traðarkot parking garage on Hverfisgata is about a two-minute walk away.

Map showing Ludus at Skólavörðustígur 16a, near Hallgrímskirkja and Rainbow Street in Reykjavík.
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