Best Slimming One-Piece Swimsuits for Women of 2025

The IBLUELOVER One Piece Swimsuit is crafted from smooth elastic fabric, ensuring you enjoy a quick-drying and comfortable fit. Its sporty design features wide shoulder straps and a scoopback, providing you with the support and shaping you need. Plus, the removable padded cups allow you to customise your coverage for added comfort. The swimsuit's soft front lining and contrast splicing offer a flattering and slimming effect, making it a great choice for any water activity.

The Runmeihe One-Piece Swimsuit features a built-in hidden bra that provides subtle support and shaping, ensuring you feel confident while swimming. The removable padding offers flexibility, allowing you to customise your comfort. Designed to visually lengthen and narrow your body, this swimsuit creates a flattering silhouette. With wide shoulder straps and skin-friendly fabric, you can enjoy a comfortable fit during all your water activities.

The Dokotoo Tummy Control Swimsuit features high elastic fabric that ensures a comfortable fit while providing excellent support. With built-in removable pads, you can enjoy added comfort when swimming or participating in water aerobics. The crisscross shoulder straps offer a unique and elegant look, while also allowing for a greater range of movement. This makes it perfect for various water activities, whether you're at the beach, pool, or on holiday.

The Smismivo One Piece Swimsuit features a stylish ruched design that effectively conceals any tummy flaws, giving you a slimmer appearance and enhancing your confidence. Its V-neckline and adjustable shoulder straps provide a vintage aesthetic, making it a perfect choice for tropical holidays or poolside gatherings. With a padded push-up bra that can be removed, this swimsuit ensures comfort and support, while the soft materials and full lining offer excellent coverage and protection for your skin.

The Vevarble One Piece Swimsuit combines style and comfort in a stunning design. With its elegant high-neck and adjustable metal hook closure, you can enjoy a great fit while feeling secure. The swimsuit features built-in tummy control with ruching at the waist, helping to smooth out your silhouette and hide imperfections. Additionally, the soft fixed bra provides excellent shape and support, ensuring you feel confident during any water activity.

The Runmeihe One-Piece Swimsuit offers a comfortable swimming experience with its built-in hidden bra, providing gentle support and shaping. You can easily adjust the shoulder straps to ensure a perfect fit, enhancing your comfort while swimming. Made from skin-friendly fabric with a soft front lining, this swimsuit feels great against your skin. Additionally, the high-quality material is quick-drying and resistant to wear, making it ideal for various water activities like surfing, swimming, and relaxing by the pool.

The Nadeer Control Swimsuit is designed for comfort and support. Made from a breathable blend of nylon and spandex, it allows you to stay energised during your swim. The removable chest padding and full lining offer excellent support, ensuring you feel secure. With adjustable drawstrings at the waist, you can personalise the fit to suit your body shape. Additionally, the slimming tummy control feature enhances your silhouette, boosting your confidence whether you’re at the beach or by the pool.

The ATTRACO One Piece Swimsuit offers a stylish colour blocking design that provides a sporty and slimming effect, making it perfect for daily wear and water sports. With adjustable wide straps and a built-in bra, you can enjoy a customised fit that enhances your confidence. The high-quality, soft, and breathable material ensures your comfort during swims, allowing you to focus on enjoying the water. The moderate cut accentuates your figure while minimising resistance, promoting maximum performance in the pool or at the beach.

The Runmeihe One-Piece Swimsuit is designed with your comfort in mind. It features a hidden bra with removable padding, offering you the support you need for added confidence while swimming. The adjustable straps allow you to customise the fit, ensuring you feel comfortable throughout your time at the pool or beach. With slight tummy control from the pleated waist detail, you can enjoy a slimmer silhouette. Made from high-quality fabric, this swimsuit is quick-drying and durable, perfect for all your aquatic adventures.

The BDSHUNBF One-Piece Swimsuit is designed with your comfort and confidence in mind. Its tummy control feature, with front ruching, helps you achieve a flattering silhouette while allowing for size adjustments. The elegant V-neck and cross design accentuate your curves, enhancing your natural beauty. With soft, no underwire cups and adjustable wide shoulder straps, you can enjoy a custom fit without feeling restricted. Made from high-elastic, breathable fabric, this swimsuit ensures you stay comfortable and stylish, whether at the beach or pool party.