Best UV Protection Bikini Bottoms for Women of 2026

The Arena Bikini Swim Bottom is designed for competitive and intensive swimmers. Made from durable MaxLife Eco fabric, it offers maximum chlorine resistance and quick-drying properties, ensuring you stay comfortable during training. With UPF 50+ UV protection, you can enjoy outdoor swimming without worrying about sun damage. The low-rise, medium-cut leg design provides a stylish fit, while the eco-friendly fabric, made from at least 51% recycled polyester, makes it a responsible choice for the environment.

The Micosuza Bikini Bottoms offer a perfect fit, as they are true to size, ensuring you can comfortably order your usual size. The retro high waist design not only provides moderate coverage but also gives you a slight tummy control effect, enhancing your confidence. Made from high-quality breathable fabric, these bottoms dry quickly and resist chlorine and saltwater, making them ideal for swimming. You'll enjoy maximum freedom of movement thanks to the excellent stretch and recovery, allowing you to swim with ease and comfort.

The BAEIDO Swim Shorts are designed for comfort and protection during your period while swimming. With a 4-layer waterproof and leak-proof design, you can enjoy water activities without worrying about leaks. The high waist provides full coverage and tummy support, helping you feel confident and comfortable. Made from soft, breathable fabric, these shorts dry quickly and offer UPF 50+ sun protection, keeping you fresh and protected from the sun's harmful rays.

The Lovache Tummy Control Bikini is designed to enhance your figure with its super high waist, providing excellent shaping and support. Made from quick-dry, soft, and breathable elastic fabrics, these bikini bottoms ensure comfort during all-day wear. The ruched details offer a tummy control effect, helping to conceal any imperfections you may wish to hide. Additionally, the high elasticity material enables great flexibility, allowing you to move freely whether you're lounging by the pool or enjoying water activities.

The BIOECEUA Swim Shorts provide an innovative solution for women who wish to swim during their period. With a unique 4-layer design, these shorts are leak-proof, ensuring you stay confident while swimming. The quick-drying, super-absorbent fabric offers 2.5 times the protection compared to traditional sanitary products, making it ideal for water activities. Additionally, the no-trace design hugs your body comfortably without leaving marks, allowing for unrestricted movement and improved swimming performance. Enjoy your time in the water without worry.