Designer Swimwear

All Swimwear Bikinis One-Pieces Kids Men

Swimwear World is North America's destination for designer swimwear — curated from over fifty luxury labels and stocked across every category, fit, and price point. From handcrafted Colombian bikinis to sustainable Californian one-pieces to runway-inspired resortwear, every piece in our edit is chosen for quality, fit, and lasting style.

Shop by category

Browse designer bikinis in every silhouette, one-piece swimsuits from minimal to sculpted, and cover-ups, kaftans, and resort dresses to round out the vacation wardrobe.

Shop by designer

Our roster includes Agua Bendita, Maaji, Vix, Devon Windsor, Beach Bunny, Frankies Bikinis, Vitamin A, L*Space, and dozens more.

Family-ready

Shop the kids' swim and men's swim collections for the whole family. Free US & Canada shipping; worldwide delivery available.

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View All Bikinis One-Pieces Triangle Balconet Bandeau Bralette Halter D+ Cup High-Waist High-Leg Pushup Underwire

Robin Piccone: Ava Halter Plunge One-Piece
Ava Halter Plunge One-Piece
Robin Piccone
Deep v-neck one-piece
SKU: 720-999
$198.00
Top Only Bottom Only
Robin Piccone: Ava Mio Lace-Up Back One-Piece
Ava Mio Lace-Up Back One-Piece
Robin Piccone
Lace-up design one-piece
SKU: 720-945
$178.00
Top Only Bottom Only
Robin Piccone: Ava Knot One-Piece
Ava Knot One-Piece
Robin Piccone
V-neckline one-piece
SKU: 720-895
$182.00
Top Only Bottom Only
Robin Piccone: Ava Over Shoulder-Ava Hipster Bikini
Ava Over Shoulder-Ava Hipster Bikini
Robin Piccone
Bralette-style bikini
SKU: 720-888
$196.00
Top Only Bottom Only
Robin Piccone: Ava Mio W Lace up One-Piece
Ava Mio W Lace up One-Piece
Robin Piccone
Square neck one-piece
SKU: 720-791
$178.00
Top Only Bottom Only
Robin Piccone: Ava Over Shoulder-Ava High Waist Bikini
Ava Over Shoulder-Ava High Waist Bikini
Robin Piccone
Over-the-shoulder bikini
SKU: 720-1056
$206.00
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Robin Piccone: Ava One Knot One-Piece
Ava One Knot One-Piece
Robin Piccone
Sleek black hue one-piece
SKU: 720-712
$182.00
Top Only Bottom Only
Robin Piccone: Ava Over Shoulder-Ava Twist Bikini
Ava Over Shoulder-Ava Twist Bikini
Robin Piccone
Over-the-shoulder straps bikini
SKU: 720-1002
$206.00
Top Only Bottom Only
Robin Piccone: Ava Over Shoulder-Ava Hipster Bikini
Ava Over Shoulder-Ava Hipster Bikini
Robin Piccone
Bralette-style bikini
SKU: 720-890
$196.00
Top Only Bottom Only
Robin Piccone: Ava Over Shoulder-Ava Hipster Bikini
Ava Over Shoulder-Ava Hipster Bikini
Robin Piccone
Bralette-style bikini
SKU: 720-889
$196.00
Top Only Bottom Only
Robin Piccone: Ava Over Shoulder-Ava Twist Bikini
Ava Over Shoulder-Ava Twist Bikini
Robin Piccone
Cut-out detail bikini
SKU: 720-724
$206.00
Top Only Bottom Only
Robin Piccone: Ava Over Shoulder-Ava Twist Bikini
Ava Over Shoulder-Ava Twist Bikini
Robin Piccone
Bralette-style bikini
SKU: 720-905
$206.00
Top Only Bottom Only
Robin Piccone: Ava Scoop Neck Mio One-Piece
Ava Scoop Neck Mio One-Piece
Robin Piccone
Classic scoop neckline one-piece
SKU: 720-711
$178.00
Top Only Bottom Only
Robin Piccone: Ava Plunge One Piece
Ava Plunge One Piece
Robin Piccone
Black plunging one piece
SKU: 720-281
$178.00
Top Only Bottom Only
Robin Piccone: Ava Over Shoulder-Ava Twist Bikini
Ava Over Shoulder-Ava Twist Bikini
Robin Piccone
Cut-out detail bikini
SKU: 720-723
$206.00
Top Only Bottom Only
Ava T Shirt-Ava Twist Bikini
Ava T Shirt-Ava Twist Bikini
Robin Piccone
Front tie detailed t-shirt bikini
SKU: 720-498
$188.00
Top Only Bottom Only
Robin Piccone: Ava T-Shirt-Ava High Waist Bikini
Ava T-Shirt-Ava High Waist Bikini
Robin Piccone
Cropped t-shirt bikini
SKU: 720-1001
$190.00
Top Only Bottom Only
Robin Piccone: Ava T-Shirt Plunge-Ava High Waist Bikini
Ava T-Shirt Plunge-Ava High Waist Bikini
Robin Piccone
Front knot-tie detail bikini
SKU: 720-721
$202.00
Top Only Bottom Only
Robin Piccone: Ava T-Shirt-Ava Twist Bikini
Ava T-Shirt-Ava Twist Bikini
Robin Piccone
T-shirt-inspired bikini
SKU: 720-904
$190.00
Top Only Bottom Only
Robin Piccone: Ava T-Shirt Plunge-Ava High Waist Bikini
Ava T-Shirt Plunge-Ava High Waist Bikini
Robin Piccone
Front knot-tie detail bikini
SKU: 720-720
$202.00
Top Only Bottom Only
Robin Piccone: Ava T-Shirt-Ava Twist Bikini
Ava T-Shirt-Ava Twist Bikini
Robin Piccone
T-shirt-inspired bikini
SKU: 720-901
$190.00
Top Only Bottom Only
Robin Piccone: Ava T-Shirt Plunge-Ava High Waist Bikini
Ava T-Shirt Plunge-Ava High Waist Bikini
Robin Piccone
Front knot-tie detail bikini
SKU: 720-722
$202.00
Top Only Bottom Only
Robin Piccone: Ava T-Shirt With Collar-Ava High Waist Bikini
Ava T-Shirt With Collar-Ava High Waist Bikini
Robin Piccone
Plunging design t-shirt
SKU: 720-683
$202.00
Top Only Bottom Only
Robin Piccone: Ava T-Shirt-Ava Twist Bikini
Ava T-Shirt-Ava Twist Bikini
Robin Piccone
T-shirt-inspired bikini
SKU: 720-903
$190.00
Top Only Bottom Only
Robin Piccone: Ava Tank-Ava High Waist Bikini
Ava Tank-Ava High Waist Bikini
Robin Piccone
Tank-style bikini
SKU: 720-898
$190.00
Top Only Bottom Only
Robin Piccone: Ava Tank-Ava High Waist Bikini
Ava Tank-Ava High Waist Bikini
Robin Piccone
Tank-style bikini
SKU: 720-899
$190.00
Top Only Bottom Only
Robin Piccone: Ava Tank-Ava High Waist Bikini
Ava Tank-Ava High Waist Bikini
Robin Piccone
Navy tank bikini
SKU: 720-282
$190.00
Top Only Bottom Only
Robin Piccone: Ava Tank-Ava High Waist Bikini
Ava Tank-Ava High Waist Bikini
Robin Piccone
Tank-style bikini
SKU: 720-897
$190.00
Top Only Bottom Only
Robin Piccone: Brigitte Bandeau-Brigitte Side Tie Bikini
Brigitte Bandeau-Brigitte Side Tie Bikini
Robin Piccone
Bandeau-style bikini
SKU: 720-1049
$200.00
Top Only Bottom Only
Robin Piccone: Ava Triangle With Underwire-Ava Twist Bikini
Ava Triangle With Underwire-Ava Twist Bikini
Robin Piccone
Underwired triangle bikini
SKU: 720-1057
$194.00
Top Only Bottom Only
Robin Piccone: Ava Underwire Mio With Front Tie One-Piece
Ava Underwire Mio With Front Tie One-Piece
Robin Piccone
Center tie one-piece
SKU: 720-1055
$178.00
Top Only Bottom Only
Robin Piccone: Brigitte Underwire One-Piece
Brigitte Underwire One-Piece
Robin Piccone
Plunging neckline one-piece
SKU: 720-1072
$188.00
Top Only Bottom Only
Robin Piccone: Brigitte Triangle With Underwire-Brigitte Tab Side Hipster Bikini
Brigitte Triangle With Underwire-Brigitte Tab Side Hipster Bikini
Robin Piccone
Underwire triangle bikini
SKU: 720-1048
$216.00
Top Only Bottom Only
Robin Piccone: Babe Bandeau One Piece
Babe Bandeau One Piece
Robin Piccone
U-neck detail one piece
SKU: 720-642
$178.00
Top Only Bottom Only
Robin Piccone: Brigitte Bandeau Bra-Brigitte Side Tie Bikini
Brigitte Bandeau Bra-Brigitte Side Tie Bikini
Robin Piccone
Bandeau-style bikini
SKU: 720-1075
$200.00
Top Only Bottom Only
Robin Piccone: Brigitte Bandeau One-Piece
Brigitte Bandeau One-Piece
Robin Piccone
Chic bandeau one-piece
SKU: 720-1071
$178.00
Top Only Bottom Only
Robin Piccone: Charlotte Mio One-Piece
Charlotte Mio One-Piece
Robin Piccone
Scoop neckline one-piece
SKU: 720-966
$188.00
Top Only Bottom Only
Robin Piccone: Brigitte Underwire One-Piece
Brigitte Underwire One-Piece
Robin Piccone
Underwire gingham one-piece
SKU: 720-1046
$188.00
Top Only Bottom Only
Robin Piccone: Brigitte Bandeau One-Piece
Brigitte Bandeau One-Piece
Robin Piccone
Bandeau-style one-piece
SKU: 720-1045
$178.00
Top Only Bottom Only
Robin Piccone: Emilia Halter-Emilia Side Tie Bikini
Emilia Halter-Emilia Side Tie Bikini
Robin Piccone
Halter-style bikini
SKU: 720-989
$200.00
Top Only Bottom Only
Robin Piccone: Charlotte Tank-Charlotte Hipster Bikini
Charlotte Tank-Charlotte Hipster Bikini
Robin Piccone
Tank-style bikini
SKU: 720-971
$220.00
Top Only Bottom Only
Robin Piccone: Charlotte Bandeau One-Piece
Charlotte Bandeau One-Piece
Robin Piccone
Bandeau-style one-piece
SKU: 720-970
$186.00
Top Only Bottom Only
Robin Piccone: Charlotte Mio One-Piece
Charlotte Mio One-Piece
Robin Piccone
Scoop neckline one-piece
SKU: 720-965
$188.00
Top Only Bottom Only
Robin Piccone: Charlotte Bandeau One-Piece
Charlotte Bandeau One-Piece
Robin Piccone
Bandeau-style one-piece
SKU: 720-969
$186.00
Top Only Bottom Only
Robin Piccone: Charlotte Triangle-Charlotte Tie Side Bikini
Charlotte Triangle-Charlotte Tie Side Bikini
Robin Piccone
Classic triangle bikini
SKU: 720-973
$224.00
Top Only Bottom Only
Robin Piccone: Emilia High Neck One-Piece
Emilia High Neck One-Piece
Robin Piccone
High neck one-piece
SKU: 720-987
$182.00
Top Only Bottom Only
Robin Piccone: Hailey Bandeau One-Piece
Hailey Bandeau One-Piece
Robin Piccone
Plunging neckline one-piece
SKU: 720-1017
$182.00
Top Only Bottom Only
Robin Piccone: Hailey Halter One-Piece
Hailey Halter One-Piece
Robin Piccone
Halter neckline one-piece
SKU: 720-1035
$182.00
Top Only Bottom Only
Robin Piccone: Hailey Bandeau One-Piece
Hailey Bandeau One-Piece
Robin Piccone
Bandeau-style one-piece
SKU: 720-1034
$182.00
Top Only Bottom Only
Robin Piccone: Emilia Tank-Emilia High Waist Bikini
Emilia Tank-Emilia High Waist Bikini
Robin Piccone
High-neck tank bikini
SKU: 720-988
$206.00
Top Only Bottom Only
Robin Piccone: Isabelle Bandeau One-Piece
Isabelle Bandeau One-Piece
Robin Piccone
Bandeau-style one-piece
SKU: 720-1029
$186.00
Top Only Bottom Only
Robin Piccone: Isabelle Keyhole One-Piece
Isabelle Keyhole One-Piece
Robin Piccone
V-neckline one-piece
SKU: 720-1030
$186.00
Top Only Bottom Only
Robin Piccone: Isabelle Halter Bra-Isabelle High Waist Bikini
Isabelle Halter Bra-Isabelle High Waist Bikini
Robin Piccone
Halter-style bikini
SKU: 720-1031
$208.00
Top Only Bottom Only
Robin Piccone: Isabelle Triangle Bra With Lace-Up Back-Isabelle Tie Side Bikini
Isabelle Triangle Bra With Lace-Up Back-Isabelle Tie Side Bikini
Robin Piccone
Classic triangle bikini
SKU: 720-1032
$204.00
Top Only Bottom Only
Robin Piccone: Jacqui Halter-Jacqui Side Tie Bikini
Jacqui Halter-Jacqui Side Tie Bikini
Robin Piccone
Halter-style bikini
SKU: 720-1053
$206.00
Top Only Bottom Only
Robin Piccone: Jacqui Bandeau One-Piece
Jacqui Bandeau One-Piece
Robin Piccone
Bandeau-style one-piece
SKU: 720-1051
$178.00
Top Only Bottom Only
Robin Piccone: Jacqui Tank Bra-Jacqui High Waist Bikini
Jacqui Tank Bra-Jacqui High Waist Bikini
Robin Piccone
Sporty-style bikini
SKU: 720-1052
$204.00
Top Only Bottom Only
Robin Piccone: Jacqui One-Piece
Jacqui One-Piece
Robin Piccone
Plunging neckline one-piece
SKU: 720-1050
$182.00
Top Only Bottom Only
Robin Piccone: Keely Keyhole One-Piece
Keely Keyhole One-Piece
Robin Piccone
Delicate tie one-piece
SKU: 720-825
$166.00
Top Only Bottom Only
Robin Piccone: Margot One Piece Lace Up Back
Margot One Piece Lace Up Back
Robin Piccone
Plunge neckline one piece
SKU: 720-663
$168.00
Top Only Bottom Only
Robin Piccone: Margot One Piece Lace Up Back
Margot One Piece Lace Up Back
Robin Piccone
Plunge neckline one piece
SKU: 720-664
$168.00
Top Only Bottom Only
Robin Piccone: Millie Bandeau Bra-Millie Ring Side Bikini
Millie Bandeau Bra-Millie Ring Side Bikini
Robin Piccone
Halter ties bandeau bikini
SKU: 720-1025
$214.00
Top Only Bottom Only
Robin Piccone: Margot Bandeau With Ring-Margot 1 With Ring Bikini
Margot Bandeau With Ring-Margot 1 With Ring Bikini
Robin Piccone
Hardware design bikini
SKU: 720-669
$196.00
Top Only Bottom Only
Robin Piccone: Nova Halter One-Piece
Nova Halter One-Piece
Robin Piccone
Halter-neck one-piece
SKU: 720-992
$186.00
Top Only Bottom Only

Designer Swimwear — Frequently Asked Questions

Swimwear World curates over 50 luxury swim labels, including Maaji, Agua Bendita, Vix, Devon Windsor, Beach Bunny, Frankies Bikinis, Vitamin A, L*Space, and many more — across bikinis, one-pieces, cover-ups, and resortwear.

Yes. We offer free shipping across the US and Canada, with worldwide delivery available to most countries. Shipping options are confirmed at checkout.

Fit varies by brand — some run small, some true to size. Each product page includes brand-specific fit notes and size guidance, and each designer collection has its own FAQ covering how that label fits.

Yes. Alongside women's designer swim, we carry kids' swimwear and men's swim and resortwear, including matching family sets from select designers.