Women's one-piece swimsuits

One-piece swimsuits for women from Arena and Solid & Striped.

Women's one-piece swimsuits by category

Woman wearing a navy Arena shaping swimsuit with teal trim standing beside an outdoor pool.

SHAPING ONE-PIECE SWIMSUITS
Smiling woman wearing a bright blue Arena swimsuit resting her arms on the edge of an outdoor pool.

PLUS SIZE ONE-PIECE SWIMSUITS
Woman wearing a black Arena legsuit with pink side lines, shown in a three-quarter front view on a white background.

LEGSUIT ONE-PIECE SWIMSUITS
Pregnant woman wearing a black Arena maternity swimsuit supporting her belly, shown in three-quarter side view against a white background.

MATERNITY ONE-PIECES SWIMSUITS
Woman in a black Arena swimsuit climbing the steps out of a swimming pool.

ARENA ONE-PIECE SWIMSUITS
Front close-up of a woman wearing a black-and-white Solid & Striped one-piece swimsuit at the beach.

SOLID AND STRIPED ONE-PIECE SWIMSUITS

Home > Swim > Swimwear > Women's swimwear > One Piece Swimsuits

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80 products

ADJUSTABLE STRAPSFIXED CUPSMEDIUM CUTSHAPEWEARSOFT CURVE BACKUV PROTECTIONSave 30%
Woman wearing a navy Arena Ludovica shaping swimsuit with light contour lines, front view.
One Piece Swimsuit Arena Shapewear Ludovica Soft Curve Back - Navy Sale price9,797 kr Regular price13,995 kr
ADJUSTABLE STRAPSBUILT-IN BUST SUPPORTLIGHTDROP BACKMEDIUM CUTSold out
Woman wearing a black Arena Solid Lightdrop one-piece swimsuit with a small copper-colored Arena logo, front view
One Piece Swimsuit Arena Feel Women's Solid Lightdrop Back - Black
  • Size 34 — Sold out
  • Size 36 — Sold out
  • Size 38 — Sold out
  • Size 40 — Sold out
  • Size 42 — Sold out
  • Size 44 — Sold out
  • Size 46 — Sold out
  • Size 48 — Sold out
Price6,995 kr
ADJUSTABLE STRAPSBUILT-IN BUST SUPPORTLIGHTDROP BACKMEDIUM CUTSold out
Woman wearing a dark green Arena Solid Lightdrop one-piece swimsuit with an open back, angled back view
One Piece Swimsuit Arena Feel Women's Solid Lightdrop Back - Teal
  • Size 34 — Sold out
  • Size 36 — Sold out
  • Size 38 — Sold out
  • Size 40 — Sold out
  • Size 42 — Sold out
  • Size 44 — Sold out
  • Size 46 — Sold out
  • Size 48 — Sold out
Price6,995 kr
100% KLÓRÞOLINARENA PERFORMANCEMIÐLUNGS SKORINNUV VÖRNV BAKSave 30%
Woman wearing a dark blue Arena Kikko Pro one-piece swimsuit with a turquoise geometric side pattern, angled front view
One Piece Swimsuit Arena Performance Kikko Pro V Back Graphic - Navy
  • 34
  • 36
  • Size 38 — Sold out
  • Size 40 — Sold out
  • Size 42 — Sold out
  • Size 44 — Sold out
  • 46
  • Size 48 — Sold out
Sale price5,597 kr Regular price7,995 kr
Inner lining at the backPower Mesh over stomachRemovable pads
Woman wearing a black Arena Lili shaping swimsuit with a purple line pattern, seated by a pool in a three-quarter front view.
Arena Shapewear Swimsuit Lili Squared Back - Black Price13,995 kr
ADJUSTABLE STRAPS
Woman wearing a black Arena Marisa shaping swimsuit with a white pattern, front view.
Arena Shapewear Swimsuit Marisa U Back - Black Price14,995 kr
ARENA BEACHWEARBEACHWEAR FABRICFULLY LINEDOPEN BACKREMOVABLE CUPSTHICK STRAPSU SHAPED BACKSold out
Woman wearing a black Arena Beachwear Elastic Solid one-piece swimsuit with goggles on her head at a black-sand beach
One Piece Swimsuit Arena Beachwear Elastic Solid - Black
  • Size XS — Sold out
  • Size S — Sold out
  • Size M — Sold out
  • Size L — Sold out
  • Size XL — Sold out
Price10,995 kr
ADJUSTABLE STRAPS
Woman wearing a navy and dark green Arena Daniela shaping swimsuit with a V-neck and adjustable straps by an outdoor pool, front view.
Arena Shapewear One-Piece Swimsuit Daniela U Back C-Cup - Navy and Mangrove Price13,995 kr
ADJUSTABLE STRAPSBUILT-IN BUST SUPPORTC CUPCHLORINE RESILIENTMEDIUM CUTSHAPING FABRICUV PROTECTIONWING BACKSave 45%
Front view of a woman wearing a magenta Arena Vertigo swimsuit with a V-neckline.
One Piece Swimsuit Arena Shapewear W Vertigo C-Cup R Wing Back - Grape Violet
  • Size 36 — Sold out
  • Size 38 — Sold out
  • Size 40 — Sold out
  • 42
  • Size 44 — Sold out
  • 46
  • Size 48 — Sold out
  • Size 50 — Sold out
Sale price7,697 kr Regular price13,995 kr
100% CHLORINE RESISTANTARENA PERFORMANCEMEDIUM CUTSWIM PRO BACKUV PROTECTIONSave 30%
Black plus-size Arena Reflecting one-piece swimsuit with blue straps and blue line graphics, angled front view
One Piece Swimsuit Arena Performance W Reflecting Plus Size Swim Pro Back - Black Sale price7,697 kr Regular price10,995 kr
ADJUSTABLE STRAPSBUILT-IN BUST SUPPORTCHLORINE RESILIENTMEDIUM CUTSHAPING FABRICUV PROTECTIONWING BACKSave 40%
Woman wearing a teal Arena Vertigo shaping swimsuit with a V-neck, front view.
One Piece Swimsuit Arena Shapewear W Vertigo R Wing Back - Green Blue
  • Size 36 — Sold out
  • 38
  • Size 40 — Sold out
  • Size 42 — Sold out
  • Size 44 — Sold out
  • Size 46 — Sold out
  • Size 48 — Sold out
  • Size 50 — Sold out
Sale price8,397 kr Regular price13,995 kr
100% CHLORINE RESISTANTARENA PERFORMANCEBUILT-IN BUST SUPPORTMEDIUM CUTUV PROTECTIONV BACKSave 20%
Woman wearing a dark blue Arena Spiral Vision one-piece swimsuit with coral line graphics, front view
One Piece Swimsuit Arena Performance Women's Spiral Vision Inner Bra - Navy
  • 34
  • 36
  • Size 38 — Sold out
  • Size 40 — Sold out
  • Size 42 — Sold out
  • Size 44 — Sold out
  • Size 46 — Sold out
Sale price8,796 kr Regular price10,995 kr
ARENA FEELFRONT LININGMAXFIT ECOMEDIUM CUTSWIM PRO BACKUPF 50+ PROTECTIONSave 40%
Two women wearing Arena Hyacinth one-piece swimsuits by an indoor pool, one front view and one back view
One Piece Swimsuit Arena Feel Hyacinth Swim Pro Back - Black Sale price7,197 kr Regular price11,995 kr
ADJUSTABLE STRAPSSold outSave 30%
Woman wearing a navy Arena Amelia shaping swimsuit with a square neckline and white contour lines, front view.
One Piece Swimsuit Arena Shapewear Amelia U Back - Navy White
  • Size 36 — Sold out
  • Size 38 — Sold out
  • Size 40 — Sold out
  • Size 42 — Sold out
  • Size 44 — Sold out
  • Size 46 — Sold out
  • Size 48 — Sold out
  • Size 50 — Sold out
Sale price9,797 kr Regular price13,995 kr
ADJUSTABLE STRAPSBUILT-IN BUST SUPPORTCHLORINE RESILIENTMEDIUM CUTSHAPING FABRICUV PROTECTIONWING BACK
Woman wearing a red Arena Jewel shaping swimsuit with violet contour lines, front view.
One Piece Swimsuit Arena Shapewear W Jewel Wing Back - Red Violet
  • Size 36 — Sold out
  • 38
  • Size 40 — Sold out
  • Size 42 — Sold out
  • Size 44 — Sold out
  • Size 46 — Sold out
  • 48
  • Size 50 — Sold out
Price13,995 kr
Close-up of a black Arena Daniela shaping swimsuit with a V-neck and wide straps.
Arena Shapewear One-Piece Swimsuit Daniela U Back C-Cup - Black Price13,995 kr
50+ UV PROTECTIONARENA PERFORMANCEMAXIMUM CHLORINE RESISTANCEMEDIUM LEG CUTU-BACK
Neon blue Arena Victoria swimsuit with a V-neckline, angled front close-up.
Women's One-Piece Swimsuit Arena Performance Victoria U Back - Neon Blue Price10,995 kr
ADJUSTABLE STRAPS
Woman wearing a black Arena Imprint one-piece swimsuit with a blue leaf pattern, angled front view
One Piece Swimsuit Arena Feel Imprint U Back - Black
  • 36
  • 38
  • Size 40 — Sold out
  • Size 42 — Sold out
  • Size 44 — Sold out
  • Size 46 — Sold out
Price9,995 kr
100% CHLORINE RESISTANTARENA PERFORMANCEMEDIUM CUTUV PROTECTIONV BACKSave 35%
Woman wearing a black Arena Trail one-piece swimsuit with turquoise and white curved lines, front view
One Piece Swimsuit Arena Performance Trail Swimsuit V Back - Black
  • Size 36 — Sold out
  • 38
  • 40
  • 42
  • 44
  • 46
  • Size 48 — Sold out
Sale price6,497 kr Regular price9,995 kr
100% KLÓRÞOLINARENA PERFORMANCEMIÐLUNGS SKORINNUV VÖRNV BAKSave 30%
Woman wearing a burgundy Arena Kikko Pro one-piece swimsuit with a multicolor geometric side pattern, angled front view with arms raised
One Piece Swimsuit Arena Performance Kikko Pro V Back Graphic - Red Fandango
  • 34
  • Size 36 — Sold out
  • Size 38 — Sold out
  • Size 40 — Sold out
  • Size 42 — Sold out
  • Size 44 — Sold out
  • Size 46 — Sold out
  • Size 48 — Sold out
Sale price5,597 kr Regular price7,995 kr
Model wearing a light turquoise ribbed Solid & Striped Toni swimsuit with side cutouts, angled front view
One Piece Swimsuit The Toni - Solid Rib Fresh Air
  • XS
  • Size S — Sold out
  • M
  • Size L — Sold out
  • Size XL — Sold out
Price29,990 kr
ADJUSTABLE STRAPSBUILT-IN BUST SUPPORTCHLORINE RESILIENTMEDIUM CUTSHAPING FABRICUV PROTECTIONWING BACKSave 40%
Woman wearing a black Arena Jewel shaping swimsuit with pink contour lines, three-quarter front view.
W Jewel Bodylift One Piece Swimsuit - Black-Rose-Violet
  • Size 36 — Sold out
  • 38
  • Size 40 — Sold out
  • Size 42 — Sold out
  • Size 44 — Sold out
  • Size 46 — Sold out
  • Size 48 — Sold out
  • Size 50 — Sold out
Sale price8,397 kr Regular price13,995 kr
ADJUSTABLE STRAPSSave 40%
Woman wearing a black Arena Blossom one-piece swimsuit with a pink floral pattern, angled front view
One Piece Swimsuit Arena Feel Blossom U Back - Black Rose
  • 34
  • 36
  • Size 38 — Sold out
  • Size 40 — Sold out
  • Size 42 — Sold out
  • Size 44 — Sold out
  • Size 46 — Sold out
Sale price5,997 kr Regular price9,995 kr
ADJUSTABLE STRAPSARENA SHAPEWEARMEDIUM CUTPOWER MESH TUMMY CONTROLSQUARED BACKSave 30%
Front close-up of a black Arena Isa shaping swimsuit with a high neckline and fine pink diagonal lines.
Arena Shapewear One-Piece Swimsuit Isa Squared Back C-Cup - Black Sale price9,797 kr Regular price13,995 kr
ADJUSTABLE STRAPSBUILT-IN BUST SUPPORTCHLORINE RESILIENTMEDIUM CUTSHAPING FABRICUV PROTECTIONWING BACKSave 40%
Woman wearing a navy Arena Jewel shaping swimsuit with bright blue contour lines, front view.
One Piece Swimsuit Arena Shapewear W Jewel Wing Back - Navy Bright Blue
  • 36
  • 38
  • Size 40 — Sold out
  • Size 42 — Sold out
  • Size 44 — Sold out
  • Size 46 — Sold out
  • Size 48 — Sold out
  • Size 50 — Sold out
Sale price8,397 kr Regular price13,995 kr
ARENA BEACHWEARBEACHWEAR FABRICFULLY LINEDOPEN BACKREMOVABLE CUPSTHICK STRAPSU SHAPED BACK
Woman wearing a pink Arena Beachwear Elastic Solid one-piece swimsuit with black Arena straps, front view
One Piece Swimsuit Arena Beachwear Elastic Solid - Hybiscus Price10,995 kr
ADJUSTABLE STRAPSBUILT-IN BUST SUPPORTCHLORINE RESILIENTMEDIUM CUTSHAPING FABRICUV PROTECTIONWING BACKSave 30%
Woman stretching one arm while wearing a navy Arena Jewel shaping swimsuit with turquoise contour lines.
One Piece Swimsuit Arena Shapewear W Jewel Wing Back - Navy-Bali-Green
  • Size 36 — Sold out
  • 38
  • Size 40 — Sold out
  • Size 42 — Sold out
  • Size 44 — Sold out
  • Size 46 — Sold out
  • Size 48 — Sold out
  • Size 50 — Sold out
Sale price9,797 kr Regular price13,995 kr
Plus size 48-58Sold out
Woman wearing a navy Arena Maura Plus shaping swimsuit with a V-neck, three-quarter front view.
One Piece Swimsuit Arena Shapewear Maura U Back C Cup Plus - Navy
  • Size 48-50 — Sold out
  • Size 52-54 — Sold out
  • Size 56-58 — Sold out
Price12,995 kr
Plus size 48-58
Woman stretching one arm while wearing a black Arena Maura Plus shaping swimsuit with a V-neck.
One Piece Swimsuit Arena Shapewear Maura U Back C Cup Plus - Black
  • 48-50
  • Size 52-54 — Sold out
  • Size 56-58 — Sold out
Price12,995 kr
STILLANLEGIR HLÝRAR
Pregnant woman wearing a black Arena Feel Maternity one-piece swimsuit holding her belly, angled front view
Arena Maternity One Piece Swimsuit - Black
  • 34
  • 36
  • 38
  • 40
  • Size 42 — Sold out
  • Size 44 — Sold out
  • Size 46 — Sold out
Price10,995 kr
50+ UV PROTECTIONARENA PERFORMANCEMAXIMUM CHLORINE RESISTANCEMEDIUM LEG CUTU-BACK
Black Arena Victoria swimsuit with a V-neckline, angled front close-up.
Women's One-Piece Swimsuit Arena Performance Victoria U Back - Black Price10,995 kr
100% CHLORINE PROOFARENA PERFORMANCEFULLY LINEDMEDIUM CUTSWIM PRO BACKUV PROTECTION
Woman wearing a neon green Arena Team Swim Pro Solid one-piece swimsuit, front view
One Piece Swimsuit Arena Performance Women's Team Swim Pro Solid - Artic Lime
  • Size 30 — Sold out
  • Size 32 — Sold out
  • Size 34 — Sold out
  • Size 36 — Sold out
  • 38
  • 40
  • 42
  • Size 44 — Sold out
  • Size 46 — Sold out
Price6,995 kr
100% KLÓRÞOLINARENA PERFORMANCECHALLENGE BAKHÁTT SKORINNUV VÖRNSave 30%
Woman wearing a turquoise Arena Hero Camo one-piece swimsuit with a multicolor abstract pattern, front view
One Piece Swimsuit Arena Performance Hero Camo - Green Lake Multi
  • 32
  • Size 34 — Sold out
  • Size 36 — Sold out
  • Size 38 — Sold out
  • Size 40 — Sold out
  • Size 42 — Sold out
Sale price6,997 kr Regular price9,995 kr
Save 30%
Woman wearing a black Arena Earth Texture one-piece swimsuit with a gray-white abstract pattern, angled front view with arms raised
One Piece Swimsuit Arena Feel Earth Texture Challenge Back - Black
  • Size 38 — Sold out
  • Size 40 — Sold out
  • Size 44 — Sold out
  • 42
Sale price7,697 kr Regular price10,995 kr
100% KLÓRÞOLINARENA PERFORMANCEHÁTT SKORINNLIGHTDROP BAKUV VÖRNSave 40%
Woman wearing a blue Arena Kikko Pro Lightdrop one-piece swimsuit with a red, white, and blue geometric pattern, angled front view
One Piece Swimsuit Arena Performance Women's Lightdrop Back Kikko Pro - Navy
  • Size 30 — Sold out
  • 32
  • Size 34 — Sold out
  • Size 36 — Sold out
  • Size 38 — Sold out
  • Size 40 — Sold out
Sale price5,997 kr Regular price9,995 kr
Model wearing a Solid & Striped Anne-Marie swimsuit with a light blue, white and peach postcard print, front view
One Piece Swimsuit The Anne-Marie - Postcard Print
  • Size XS — Sold out
  • Size S — Sold out
  • M
  • Size L — Sold out
  • Size XL — Sold out
Price28,990 kr

Which women's one-piece swimsuit is right for you?

A women's one-piece swimsuit has to fit well and suit what you do in the water. Some women care most about durability and freedom of movement for swimming, others about bust support, shaping or coverage.

Here you will find shaping one-piece swimsuits, legsuits, plus-size one-piece swimsuits and maternity swimsuits, and you can try them on in store at Ludus. The cut, backs and straps of one-pieces in general are covered on the One-piece swimsuits page, and fabrics, chlorine resistance and sizing on the Women's swimwear page. Below we answer common questions about women's one-piece swimsuits.

OUR STORE

Welcome to our store in downtown Reykjavik where you will receive personal service. Online orders can also be picked up in our store the same or following business day

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 above 15,000 kr.

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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