Lap and Performance One-Piece Swimsuits

Experience sleek poolside confidence with the Nike Women's Fastback One Piece Swimsuit, ideal for everyday laps and sunny days. Designed for comfort and a secure, stay-put fit, its fastback back mobility and durable fabric keep you moving with ease.

Stand out at the pool with a bold print and flattering silhouette. Hydrastrong fabric delivers durable shape retention and comfort in water. Adjustable tie-back provides a secure, personalized fit. Wicks moisture and dries quickly for all-day wear.

Experience iconic comfort and performance with this stylish Nike women's sweatsuit. Versatile for workouts or relaxed weekends, it features premium fabric for a soft feel, a modern fit, and authentic Nike branding that pairs easily with your favorite sneakers.

Experience a sport-ready silhouette with chlorine-resistant hydrastrong fabric and durable stretch for color and shape retention. Solar Rise cut offers added coverage and sun protection, while spiderback straps ensure secure, unrestricted movement in all strokes.

HydraStrong fabric delivers durability and shape retention for intense water polo sessions. Streamlined one-piece design ensures unrestricted movement and a secure, stay-put fit. Quick-drying, durable for chlorinated workouts, with a bold Midnight Navy look. Comfortable athletic cut stays in place.

Engineered for durability and quick-drying performance to keep you confident in the water. The Solar Rise Spiderback design offers flexible, unrestricted movement for all strokes, with secure one-piece coverage and a bold Court Purple appearance.

Engineered for motion and confidence with Nike HydraStrong in University Red. Built-in support and a sleek racerback offer comfort and mobility. Durable, quick-drying fabric maintains color and shape; high-leg cut creates a streamlined silhouette; fully lined and easy-care.

Nike HydraStrong fabric delivers durability for swim after swim. Racerback with back zipper provides a secure, streamlined fit. Removable soft cups customize shaping and modesty. Fully lined for comfort. Chlorine-resistant material preserves color and shape in every pool.

Made from EcoLAST+ fabric, this Zoggs one piece blends performance with eco-friendly materials. Chlorine resistant for color and shape retention, it offers a comfortable, flattering fit with a shelf bra for light support, in timeless black.

Sleek black and coral Eco fabric one-piece with a high neck for secure support and easy zip entry. Made from recycled materials, chlorine resistant with UPF 50+, machine washable and built to last for many pool sessions.

Speedo girl's Endurance+ Leaderback one piece swimsuit in black offers durable Endurance+ fabric for chlorinated pools, a comfortable medium leg, and a leaderback design that allows greater freedom of movement for training, laps, and active swimming.

Designed to move with your child, this thinstrap muscleback offers a flexible, unrestricted swim. The Peacoat/Clover color is stylish for indoor and outdoor laps, while the durable fabric stays in place through drills and practice.

A flattering V-neck halter one-piece with shirred detailing offers gentle shaping, secure adjustable fit, and comfortable moderate leg cut. Bright Speedo styling, quick-drying skin-friendly fabric, ideal for swimming, pool lounging, and active water wear.

Elevate your lap and water workouts with a sleek U-back design for unrestricted mobility. Chlorine-resistant fabric, built-in padded cups, and contoured seams create a flattering fit for laps, aqua aerobics, or beach days in black with blue line accents.

Sporty navy design that looks great in and out of the pool. Slim silhouette moves with you for confident performance, with secure straps and a comfortable fit that holds up to intense training. Quick-dry fabric keeps you ready for the next set.

A sleek, full-coverage swimsuit designed for performance and comfort. Quick-dry fabric with flexible stretch, sewn-in soft bra pads, and a wire-free fit. Racerback with wide straps ensures full range of motion for lap swimming and outdoor wear.

Premium Speedo design flatters with a streamlined silhouette in true navy. Lightweight, stretchy fabric offers full range of motion. Endurance+ material resists pool chemicals, dries quickly, and stays comfortable from the pool to post-swim activities.

Sporti Micro Back Women's Athletic One Piece Swimsuit blends competitive performance with sleek, confident style for lap swimming. Magenta design delivers standout visibility with a streamlined silhouette, durable Lycra Xtra Life, and fully lined front and back for coverage.

Elevate your poolside look with sleek athletic flair. U-back design provides secure movement for workouts and water sports. Adjustable straps and removable soft cups customize comfort. Quick-dry fabric supports active training with a streamlined silhouette from gym to beach.

Elevates lap swimming with a sleek athletic silhouette. Durable, chlorine-friendly fabric stands up to daily workouts, while a secure fit and soft lining keep you comfortable. Thin straps minimize distraction and full coverage boosts confidence. Serene green adds calm, sporty style.

Chic collegiate navy with bold blue accents for a standout poolside look. Designed for a flattering, comfortable fit that moves with you. Quick-dry feel, chlorine-rated durability, racerback silhouette, and a versatile one-piece that pairs with cover-ups and hats.

Adidas AY6834 girl's inspiration one-piece swimsuit features a sleek silhouette, chlorine-resistant Infinitex fabric, and a comfortable rounded neckline with a racerback. Moderate leg height suits swimming and everyday wear, while recycled nylon highlights sustainability.

Embrace sun-ready style with a vibrant aqua-blue print for poolside confidence. Chlorine-resistant fabric preserves color and shape, while regenerated Econyl yarn supports sustainable choices. L-back with medium opening offers easy movement and versatile coverage.

Adidas Women's Performance Swim Allover Print One Piece features a bold yellow and ice blue print, a comfortable flexible fabric, and a racerback design. Fully lined with durable fabric for shape retention, ideal for training and competition.