Best Cross One-Piece Swimsuits for Girls of 2025

This Naiyafly Girls Swimsuit is crafted from premium nylon and spandex, ensuring a soft and comfortable fit for your little one. The quick-drying fabric keeps your child dry by swiftly absorbing moisture. Featuring a charming fish scale print, it adds a playful touch to their beach wardrobe. Additionally, the sleeveless design offers sun protection, reducing harmful UV exposure to your child's delicate skin, making it perfect for sunny days at the beach or pool.

The TIZAX One Piece Swimsuit is designed with UPF 50+ sun protection fabrics to keep your child safe from sunburn during outdoor activities. Its quick-drying and stretchy materials ensure comfort and ease of movement, making it ideal for swimming training or various water sports. Additionally, the slim fit design allows for a stylish look but may require you to order a larger size if a looser fit is preferred. The attractive colour-block stripes and double-strap crisscross back enhance freedom of movement in the water, ensuring your child can swim without restrictions.

The imKutie Girls Swimsuit is designed for comfort and protection. Its quick-dry material ensures you stay comfortable after swimming, while the soft, breathable fabric is gentle on your skin. With UPF 50+ sun protection, you can enjoy outdoor activities without worrying about harmful UV rays. The stylish shiny pattern and fashionable cross back multi straps make this swimsuit perfect for photographs, allowing your little one to look her best at the beach or pool party.

The NautySaurs Swimsuit is perfect for summer fun. Made from 92% polyester and 8% spandex, it is breathable and comfortable, ensuring your child stays cool while playing in the water. The delightful mermaid design appeals to young ones, making swim time more enjoyable. Its unique cross strap feature helps prevent the swimsuit from slipping off, providing added security. Plus, the beautiful mesh skirt adds an extra touch of charm, making it an excellent gift choice for little girls.

The Dolfin Uglies Swimsuit offers your child a comfortable and flexible fit, crafted from soft, stretchy fabric to ensure all-day enjoyment while swimming or playing. With its stylish and vibrant design, your little one will surely stand out at the pool. The secure criss-cross back not only adds a trendy touch but also keeps the swimsuit in place, allowing for unrestricted movement. Additionally, the UPF 50+ sun protection provides peace of mind during outdoor water activities, protecting your child from harmful rays.

The WAWSAM Unicorn Swimsuit features a delightful design with a vibrant unicorn and stars, ensuring your little one stands out at the beach or pool. Made from a breathable blend of polyester and spandex, this swimsuit is quick-drying and comfortable for all-day wear. It offers two adjustable shoulder straps, allowing you to customise the fit for your child’s comfort. Perfect for various occasions, this swimsuit is ideal for beach outings, pool parties, or unicorn-themed events, making it a wonderful gift for young girls.

The Gogokids One Piece Swimsuit is designed for little ones who love an active lifestyle. Its cross-back design ensures a secure fit, allowing your child to swim and play comfortably. Made from a quick-drying material, it resists chlorine and salt, maintaining its vibrant colour and quality. Plus, with UPF 50+ UV protection, this swimsuit keeps your child safe during sunny days at the pool or beach. It’s a practical and stylish choice for swimming lessons and family holidays.

The MZSYLK Unicorn Swimwear is a delightful choice for young girls, featuring a unique unicorn design that makes swimming fun and exciting. Made from high-quality, skin-friendly fabrics, this comfortable swimsuit ensures a pleasant fit and is perfect for long wear, whether in the pool or at the beach. The wide cross shoulder straps provide added support, making it ideal for swimming lessons or water sports. Its vibrant colours and charming 3D design will surely delight any young princess, enhancing her swimming experience.

The Lito Angels Mermaid Swimsuit is a delightful one-piece costume perfect for young girls aged 8 to 10. Its vibrant rainbow design features a charming digital print of fish scales, making it visually appealing for summer fun. The sleeveless design, complemented by a cute ruffle at the V neckline, allows for easy movement in and out of the water. With adjustable criss-cross straps at the back, you can ensure a comfortable fit for your child, allowing them to enjoy swimming without any restrictions.

The RAISEVERN Galaxy Swimsuit is perfect for various occasions, such as beach trips, pool parties, and even spa days. Made from soft and lightweight fabric, it ensures comfort and quick drying, making it suitable for active days by the water. The adjustable shoulder straps provide a secure fit, preventing any slipping as you swim. With a range of fun 3D printed graphics to choose from, this swimsuit allows you to express your unique style while enjoying your time in the sun.