1.The baby swimming vest is made of safe materials, comfortable, soft, lightweight, harmless to the skin, and suitable for children.2.Suitable for children aged 2-6.Both boys and girls can use it. Jacket style, it wraps the child's torso and keeps the arms swimming freely.Let your children enjoy a happy summer.3.The zipper design is easy to wear, and the anti-pinch layer is designed to avoid children being injured by the zipper.4.Children's swimming vests can help children float and maintain balance in the water, swim and play more freely and confidently, and can be used in swimming pools, beaches, boats or lakes.5.Bright and eye-catching colors are more attractive to children, and you can also quickly find your own children in the crowd.