Skip to main content
Free shipping over $50 for The Simons members
& Easy returns: $9.99 flat fee (exceptions may apply)

One-Piece Swimsuits for Women

Icône One-Piece

Scoop-back solid one-piece
At Icône
discounted price US$50.00
Simons
Scoop-back solid one-piece
At Icône
discounted price US$50.00
Simons

Contemporaine One-Piece

Ladder cutout V-neck one-piece
At Contemporaine
discounted price US$55.00
Simons
Ladder cutout V-neck one-piece
At Contemporaine
discounted price US$55.00
Simons
Ladder cutout V-neck one-piece
At Contemporaine
discounted price US$55.00
Simons

One-Piece Swimsuits

Laced back one-piece regular price $69.00 discounted price US$14.99
I.FIV5
Double-strap high-neck one-piece regular price $69.00 discounted price US$14.99
I.FIV5
X-strap high-neck one-piece regular price $69.00 discounted price US$34.95
I.FIV5
X-strap high-neck one-piece regular price $69.00 discounted price US$34.95
I.FIV5
Double-strap high-neck one-piece regular price $69.00 discounted price US$14.99
I.FIV5
Laced back one-piece regular price $69.00 discounted price US$14.99
I.FIV5
Flyback minimalist one-piece discounted price US$50.00
Speedo
Cross strap one-piece regular price $55.00 discounted price US$29.95
Speedo
Endurance+ shifting chevron one-piece discounted price US$79.00
Speedo
Flyback turquoise-trim one-piece discounted price US$69.00
Speedo
Laced-back exotic bouquet one-piece regular price $79.00 discounted price US$44.95
Speedo
Crossed-strap mega-logo one-piece discounted price US$79.00
Nike
Bright check athletic one-piece regular price $79.00 discounted price US$69.95
Nike
Solid open-back one-piece discounted price US$69.00
Nike
Distortion checkerboard one-piece regular price $79.00 discounted price US$69.95
Nike
Scoop-back solid one-piece discounted price US$89.00
Nike
Quantum accent stripe one-piece discounted price US$79.00
Speedo
Ultraback racerback one-piece discounted price US$69.00
Speedo
Centre-draped straight-neck one-piece discounted price US$89.00
Speedo
Block-stripe one-piece discounted price US$79.00
Speedo
Centre-draped straight-neck one-piece discounted price US$89.00
Speedo
Centre-draped straight-neck one-piece discounted price US$89.00
Speedo

One-piece swimsuits and tankinis for women

Looking forward to relaxing by the pool or on the beach, but tired of wearing the same old swimsuit that's still kicking around in the back of the closet? It's probably time to get a new one. But if you don't like wearing a bikini, it can be tough to find a fashionable alternative. Fortunately, Simons has a carefully curated collection of stylish one-pieces and tankinis you'll love. Whether you're taking a quick dip in the water or heading out for an all-inclusive, sun-soaked family vacation, you'll find a swimsuit that flatters your figure so you can make the most of summer.

TONS OF ONE-PIECE STYLES

The one-piece isn't just for athletes heading to swim meets—it's a fashionable style adopted by top swimwear brands like Speedo, Billabong, and Red Carter. And since the one-piece is a simple design, there's no shortage of ways to style it to make it your own. Go for a backless top with thin straps or a lace-up V-neck for a touch of sophistication. Want to create a classic '40s-inspired look? Try a strapless one-piece with romantic draping that flatters the figure.

HOW TO CHOOSE THE PERFECT ONE-PIECE

It's not always easy to find a one-piece that reflects your style and flatters your figure. If you have an hourglass shape, try a solid colour tankini or a backless one-piece. Tankinis always look great on more rectangular figures and draped, lacy styles accentuate the bust and hips. But the most important thing, of course, is confidence. Be confident in whatever swimsuit you choose and you'll exude class and style whenever and wherever you go swimming.