Safety Buoyancy Belt made of safe and non-toxic EVA foam blocks.Even sensitive childrens skin will not cause allergies, so you can use it with confidence.Then, it has excellent buoyancy and stability.Kids dont have to worry about sinking into the bottom of the water while swimming, and enjoy the fun of playing with peace. Wide range of uses: Great for kids and beginners to practice swimming, recommended for babies and kids who dont like water or swim.Provides buoyancy and safety PORTABLE AND CONVENIENT: This buoyancy belt is very light and can be folded for storage and takes up much space. When you take your kids to the pool or beach, you dont have to worry about carrying a lot of things inconveniently.