White never goes out of style, and when it comes to swimwear, a white one piece swimsuit is the epitome of timeless elegance. Whether you're lounging poolside at a luxury resort or catching waves at your favorite beach, these one-piece swimsuits offer the perfect blend of sophistication and sex appeal.
From classic cuts to modern silhouettes, we've curated the top 10 white swimsuits that will make you feel like a goddess this summer.
And if you’re looking for a sleeker alternative, don’t miss our roundup of the best black one piece swimsuits.
Best Deep V White One-Piece Swimsuit for Ultimate Glamour
The Ark Swimwear Deep V One Piece in pristine white features a plunging neckline and clean, minimalist design. This sexy white one piece bathing suit has a swooping low back and high-cut sides that create an elongating silhouette.
Material Used: Crafted from Ark's signature luxe fabric blend, this suit uses a slightly thicker version of their buttery-soft material specifically designed for white swimwear to prevent any see-through moments.
Why to Choose: This one-piece swimsuit offers the perfect balance of sophistication and sultriness. The adjustable spaghetti straps provide custom support, while the deep V neckline and hybrid back coverage create an Instagram-worthy silhouette.
Care: Hand wash in cold water with gentle detergent. Lay flat to dry away from direct sunlight. Avoid rough surfaces to maintain the seamless finish and prevent fabric pilling.
Best Halter Plunge White One Piece for Effortless Chic
The Monday Swimwear Montego One Piece in ivory embodies unmatched confidence and sophistication. With its sultry low back and elongating high-leg cut, it sculpts a stunning silhouette perfect for sipping cocktails under the sun or taking a golden hour dip. The center front branded metal ring detail adds a designer touch that sets it apart.
Material Used: Constructed from 82% recycled nylon and 18% spandex, this eco-friendly white one piece swimsuit combines sustainability with style.
Why to Choose: This one piece swimsuit offers cheeky coverage and a confidence-boosting fit. The halter style provides excellent support while the high-cut legs create the illusion of longer, leaner legs. It's versatile enough to wear as a bodysuit with your favorite cover-up for beach-to-street styling.
Care: Hand wash cold and lay flat to dry indoors.
Best Textured White Seersucker One Piece for Modern Elegance
The Tropico FC High Twist One Piece in white seersucker brings contemporary sophistication to classic swimwear. This limited edition white swimsuit features twisted cut-outs in the front with gold hardware details, creating a modern architectural aesthetic. The textured seersucker fabric adds visual interest and dimension, while the cheeky back coverage and high-cut legs elongate the body beautifully.
Material Used: Made from 86% recycled polyamide and 14% elastane that's OEKO-TEX® certified for environmental safety. The textured seersucker fabric is fully lined with 82% polyester and 18% elastane lining, manufactured in Portugal with attention to sustainable practices.
Why to Choose: This one-piece swimwear stands out with its unique texture and architectural cut-outs that create visual interest without compromising support. The gold hardware details add a luxury touch, making it perfect for upscale beach destinations.
Care: Rinse thoroughly with cold water after each use, lay flat to dry, and use only gentle detergent when needed.
Best Classic French Girl White One Piece
The Solid & Striped Anne-Marie One Piece in brulé offers that classic French Riviera feel without compromising on style. This classic white one piece swimsuit features a low-scoop back, rounded neckline, and low sides that create a daring cut within a simple, timeless silhouette.
Material Used: Crafted from 80% recycled polyamide and 20% spandex, this sustainable white one piece swimsuit offers four-way stretch and excellent shape retention.
Why to Choose: The Anne-Marie is Solid & Striped's signature style for good reason – it's universally flattering and effortlessly chic. The timeless design works for every body type, while the quality construction means it will be a wardrobe staple for years.
Care: Hand wash cold and lay flat to dry. The high-quality materials maintain their shape and color with proper care, ensuring this investment piece looks new season after season.
Best High-Coverage White One Piece for All-Day Comfort
The TJ Swim Lolo One Piece in mimosa offers a modern take on a timeless silhouette with full coverage and a flattering edge. This one-piece bathing suit features a high-cut leg for a lengthened look and underwire cups for added support. It's designed to sculpt, smooth, and stay put, allowing you to move freely and confidently whether you're playing beach volleyball or lounging by the pool.
Material Used: Made from premium swimwear fabric that provides excellent stretch and recovery. The underwire construction offers structured support while maintaining comfort throughout extended wear.
Why to Choose: Perfect for active beach days or when you want reliable coverage without sacrificing style. The underwire cups provide excellent support for larger busts. It's the ideal white swimsuit for women who want functionality without compromising on fashion.
Care: Hand wash with mild soap and rinse thoroughly. Air dry away from direct heat to maintain the underwire structure and fabric integrity.
Best Ribbed White One Piece for Textural Interest
The Beach Riot Phoenix One Piece in white brings textural sophistication to your swim collection. This one piece swimsuit features ribbed fabric construction with removable soft cups and a halter neck tie for customizable fit. The cut-out detail adds a modern twist to the classic design, while the moderate coverage and high-quality construction make it perfect for both swimming and sunbathing.
Material Used: Constructed from a polyester blend that allows for quick drying and is perfect for all activities from lounging to ocean dips. The ribbed fabric is safe for chlorine, salt water, and fresh water, offering versatility and durability.
Why to Choose: The ribbed texture adds visual interest and dimension to the classic white one piece swimsuit silhouette. It's incredibly versatile – perfect for studio to swim looks and mixing with other pieces in your collection.
Care: Machine wash cold on gentle cycle or hand wash. The durable construction can handle regular washing while maintaining its shape and texture.
Best Hand-Crocheted White One Piece for Bohemian Luxury
The Indah Corazon One Piece in ivory brings artisanal craftsmanship to swimwear. This skimpy, hand-crocheted sexy white one piece bathing suit is crafted from a luxurious rayon blend with cotton fancy bouclé and spandex yarn for a soft, slightly fuzzy feel. Features two ties at the bust and neck for a secure fit with mesh lining in the bust and bottom. The bodysuit-like vibe makes it perfect for beach-to-bar styling.
Material Used: Hand-crocheted from a superior blend of luxe yarn, rayon, cotton bouclé, and spandex. Each piece is hand-dyed in Bali, creating beautiful depth of color and ensuring no two pieces are exactly alike.
Why to Choose: This is slow fashion at its finest – each piece is made by hand with love in Bali, supporting traditional artisans and sustainable practices. The unique texture and craftsmanship make it a true investment piece that will last a lifetime. It's perfect for the bohemian goddess who appreciates artisanal quality.
Care: Hand wash cold with gentle detergent specifically designed for delicate fabrics. Lay flat to dry and handle with care due to the handcrafted crochet construction.
Best Cut-Out White One Piece for Statement Style
The Monday Swimwear St. Barths One Piece in ivory is irresistible with its sultry cut-out detail and flattering silhouette. This must-have one-piece swimwear is made to show off your figure with a rounded V-neckline, adjustable back tie closure, and chunky gold ring detail that adds designer appeal. The high-cut legs and cheeky coverage create a head-turning silhouette perfect for making a statement.
Material Used: Made from 82% recycled nylon and 18% spandex in Monday's signature eco-friendly fabrication. The ivory shade offers a soft, luxurious appearance, though it may appear slightly sheer when wet.
Why to Choose: The strategic cut-out placement creates an eye-catching design while maintaining support and coverage where you need it most. The adjustable back tie allows for a customized fit, while the gold ring detail adds a luxe touch. It's perfect for the confident woman who wants to make a statement.
Care: Hand wash cold and lay flat to dry indoors. Take care with the cut-out details and gold hardware to maintain their pristine condition.
Best Bond Girl White One Piece for Timeless Glamour
The Runaway The Label Cannes One Piece in ivory lets you embrace your inner Bond girl with its plunging neckline and pleats that accentuate the waist. This sexy one piece swimsuit features a high hip cut that elongates the legs and bust padding for enhanced support.
Material Used: Body constructed from 82% nylon and 18% elastane with a lining of 85% polyester and 15% elastane. The quality construction ensures durability while maintaining the sleek silhouette that makes this piece so striking.
Why to Choose: This is the ultimate white one piece swimsuit for channeling Old Hollywood glamour with a modern twist. The plunging neckline and waist-accentuating pleats create an incredibly flattering silhouette, while the high-quality construction ensures it maintains its shape and appeal wear after wear.
Care: Refer to the care label for specific instructions. Generally, hand wash cold and lay flat to dry to maintain the pleated details and structured fit.
Best Old Money Style White One Piece for Timeless Elegance
The Away That Day Cannes One Piece in ivory features a balconette design with fully adjustable straps and high-cut legs. This white one piece swimsuit has a signature U-wire center front and oversized shoulder straps positioned to the sides.
Material Used: Crafted from ultra-soft PYRATEX® Active 1 fabric, innovated with biodegradable elastane for an eco-friendly option that doesn't compromise on comfort or style.
Why to Choose: Perfect for the old money aesthetic enthusiast who wants sustainable luxury. The balconette style offers excellent support and shaping, while the timeless cut embodies sophisticated elegance. The versatility to wear it as a bodysuit makes it a great investment piece for your wardrobe.
Care: Hand wash cold with eco-friendly detergent to maintain the biodegradable elastane properties. Lay flat to dry and avoid harsh chemicals that could damage the innovative fabric technology.
Conclusion: Finding Your Perfect White One Piece Swimsuit
These one piece swimsuits for women represent the best of 2025's offerings, combining innovative materials, sustainable practices, and timeless design principles. From sexy white one piece bathing suits with strategic cut-outs to classic white one pieces with vintage inspiration, each piece offers something unique for the discerning swimwear enthusiast.
If you're still exploring your options beyond white, don't miss our ultimate guide to the best one-piece swimsuits in every color and style imaginable.
