Buoyancy swimsuit for boys, one-piece, training, sun protection. Designed specifically for young boys, it is made of high-quality sun-protective fabric that effectively blocks UV rays and protects delicate skin. The built-in buoyancy design helps children practice swimming more confidently in the water, enhancing safety and fun. The zipper design makes it easy to put on and take off, and the stylish colors and patterns make children appear energetic and individual in the pool. Whether for swimming lessons or family water activities, it is an ideal choice for children, accompanying them in happy growth and enjoyment of water time.