Lap and Performance One-Piece Swimsuits

Experience a sleek, sporty silhouette built for confident performance in and out of the pool. The spider back design delivers stylish flair with comfort and freedom of movement, while the flattering, second-skin feel stays in place during workouts.

Experience athletic style with a sleek, performance-driven one-piece that flatters every curve. Spiderback design adds a contemporary silhouette while staying sporty and comfortable for swimming, diving, and training with flexible elastic fabric and bold University Red finish.

Arena Dynamo R women's one-piece swimsuit offers quick-dry performance, chlorine and salt resistance with Maxfit fabric, and UPF 50+ UV protection for reliable sun defense during swims and training.

Daci’s athletic, full-coverage one piece offers secure fit with a flattering U-back and colorblock design. Removable pads customize support for training or water sports, while quick-dry fabric keeps you comfortable all day.

Elevate your poolside look with a sleek black and aqua color block. This performance-minded one-piece offers comfort, support, and freedom of movement with built-in soft bra pads, quick-drying fabric, and full lining for modest coverage and sun protection.

Premium performance swimsuit designed for serious training and competition, with a flattering light drop silhouette, secure coverage, and back that maximizes comfort and range of motion. Durable, quick-drying fabric offers long-lasting performance for a wide range of athletes.

Experience a sleek, high-performance silhouette with the Nike Swim Fastback One Piece Black. Designed for all-day comfort and freedom of movement in the water. Bold black color, modern Fastback cut, and durable, lightweight fabric for smooth, fast swims.

Engineered for peak pool performance with a hydrodynamic silhouette. Hydrastrong fabric resists chlorine and retains shape. Secure, comfortable fit for dynamic water polo moves. Game Royal color boosts team aesthetics, while lightweight fabric supports full range of motion.

Chlorine-resistant, one-piece swimsuit with colorblock design for active days at the pool or beach. Dual shoulder straps with racerback provide secure movement, while front padding with a two-layer lining preserves modesty and comfort from swim to street. Lightweight, quick-dry fabric maintains shape.

This Arena Feel swimsuit flatters every curve with a secure, comfortable fit that moves with you. Chlorine-resistant Waterfeel fabric preserves shape and color for workouts, beach days, and water activities, with a supportive back design for confident strokes.

Elevate poolside confidence with a chic color-block design and tummy-control silhouette. Built for athletic performance with wide straps and a secure, comfortable fit. Removable padding lets you customize lift, while a modest one-piece design flatters the waist.

Shop-worthy design that flatters and inspires confidence for every poolside moment. Bold black and shock red accents deliver a striking, sporty look, while a chlorine-resistant fabric and secure, comfortable fit support laps, pool days, and vacations. Eco-conscious choice with recycled materials woven in.

Sleek Adidas design in black and white with the iconic three-stripe styling. Size 116/5-6 years for growing swimmers, with an ergonomic cut for a streamlined, race-ready fit. Durable, chlorine-resistant fabric, lightweight straps, and modest coverage for pool days.

Designed for all-day beach or pool wear with a flattering Pale Peach Micro Floral look. Available in plus sizes for comfortable, confident coverage. Four-way stretch moves with you, scoop neck, full back leg coverage, removable cups, and full lining.

Designed for active play and competitive swimming, this ergonomic swimsuit moves with her. Racerback allows natural shoulder movement, with soft, durable fabric and flat seams for comfortable, quick-drying all-day wear.

Designed for all-day comfort in the pool and beyond, this swimsuit uses Ecolast+ fabric with REPREVE yarn from recycled post-consumer bottles. Chlorine-proof with a Lifetime Guarantee, it features a flattering Cottesloe Powerback, wide straps, medium leg, and UPF50+ sun protection.

Speedo women's Endurance+ Leaderback One Piece swimsuit in black, size 8. Built for chlorinated water, it offers durable fabric and a comfortable leaderback strap for freedom of movement and a sleek, secure fit.

Designed for all-day comfort in the water with a sleek athletic silhouette, this swimsuit features double shoulder straps for secure support, a back graphic for style, four-way stretch for freedom of movement, and chlorine-resistant Infinitex Regular Eco fabric with eco-conscious materials.

Adidas Infinitex+ Pulse One Piece features bold color blocking in Black, Solar Gold and Shock Purple. X-back with slim straps allows unrestricted strokes. Infinitex+ fabric stays soft when wet, is chlorine-resistant, and made with recycled nylon.

Experience freedom of movement with a modern scoopback and full-foam cups for a flattering fit. Made from eco-conscious fabric, this durable, quick-drying One Piece resists chlorine color fade and stays comfortable with a smooth interior.

Zoggs women's Sumatra swimsuit with built-in shelf bra and fixed foam cups for support and a smooth silhouette. Features tummy control, adjustable scoopback straps, chlorine-resistant fabric with UPF 50+ for lasting shape and color.

Experience freedom of movement with a racerback design and wide straps that reduce shoulder pressure. A sleek athletic boyleg cut with full lining and sewn-in bra pads for secure coverage and shaping, ideal for lap swimming, training, and water aerobics.

Performance-focused design for active watersports and training. U-back and high-cut silhouette for freedom of movement and a streamlined fit. Chlorine-resistant fabric for durability and color retention, with built-in removable padding for customizable support, tummy control, and versatile for lap swimming and beach days.

Reversible design offers two styles in one swimsuit for versatile workouts. Engineered for performance with a secure, streamlined silhouette, Arena MaxLife fabric resists chlorine, dries quickly, and provides long-lasting wear. UPF 50+ sun protection and lightweight, open-back comfort.