Best 18 Swimwear in 2026

Material: 82% Nylon, 18% Spandex. Turn up the glamour in Slimming Control Convertible Swimdress.

Retro one piece swimdress feature twist front. In classic color, the faux wrap front whittles your waistline, while a sweetheart neckline draws the eye upward.

The unremovable padding bra provide plenty of support, Shirring detailing helps define the waist, also shape your body and make you look more slimming.

DESIGNER SUMMER SWIMWEAR — With its high keyhole neckline with removable cups, this one-piece suit lets you show off as much (or as little) skin as you like. Convertible adjustable straps keep everything in place and offer two looks in one.

KEYHOLE NECKLINE — The keyhole neckline and adjustable straps allow you to show of as much (or as little) skin as you'd like.

SLIMMING FIT — A contrasting yet complementary tiled motif pattern under the bust offers a trim, toned look.

Shelf bra with hidden underwire and boning at sides adds support. Adjustable and convertible cross back straps for the perfect fit. Fixed sash belt with rattan ring detail. Full coverage.

Clean Lines & Classic Details For An Effortless Resort To Beach Look. Wherever Your Vacation Takes You, From Tropical Beach To Pool Side Resort, This Stunning Seafolly Piece Creates A Head To Toe Effortlessly Chic Look.

Search Amazon For "Seafolly Summer Memoirs" For More From This Collection

Features: Pleating detail, high waist bottom, molded cups, convertible bra top 2 piece set

Poolside style: Perfect for any summer or swim occasion; wear to the water park, beach, pool, during water sports or on vacation

Comfort and coverage: These bathing suits provide enough coverage for comfort while still flattering your figure, so you can focus on fun

This piece has multiple ways to wear for different looks

Plunge neck

Convertible straps

Available in UK dress sizes

One-piece wireless swimsuit with deep plunge V neckline

Solid black base colorway with fishnet-style overlay for visual interest and a peekaboo look at the hips

[ High-Quality Fabric ] – The Soluna Swim Buckle Up One Piece is crafted from a blend of 87% Nylon and 13% Spandex. This high-quality fabric mix ensures flexibility, comfort, and durability, making it the ideal swimwear for beach and resort wear.

[ Chic Cut-Out Neckline ] - This one-piece bandeau swimsuit features a stylish cut-out neckline and two-tone bamboo buckles, providing an elegant, modern twist to the classic swimsuit. It's a perfect fit for curvy women seeking a flattering and supportive bathing suit.

[ Adjustable and Convertible Design ] – Equipped with adjustable straps and removable cups for personalized fit and comfort. The multi-way tie offers versatility, allowing you to wear it around the neck for added support or tie it to create a halter top style.

The Trina Turk La Palma Convertible Twist Back High Leg One-Piece Womens Swimsuit features a beautiful floral print and can be worn multiple ways!

Made of a high-quality Nylon, Spandex blend, the La Palma bathing suit is chic, sexy, and comfortable! Sure to be a stand-out piece all summer long.

Vibrant, summer hues add eye-catching style to this chic, one-piece swimsuit. With a plunging V-neckline, adjustable straps, and moderate coverage, this brightly printed one-piece bathing suit will become an instant swim staple in your wardrobe.

This piece has multiple ways to wear for different looks

Convertible straps

Guaranteed reverse print

LYCRA Xtra Life spandex, lasts up to 10 times longer than suits made with ordinary spandex

Resists breakdown from chlorine, sunscreen and sweat

Charming keyhole detail and flattering bodice shirring

This sexy Seafolly Eco Sun Stripe One-Piece suit is perfect for the beach or the poolside.

Removable cups for shape and support.

High legline to make your leg look elongated.