This children's backpack chest straps is designed to keep your child's backpack securely in place. The anti-slip chest buckle ensures that the shoulder straps do not slip off, providing a comfortable and secure fit. Ideal for school bags, this chest straps helps prevent shoulder straps from falling off, making it great for who are always on the go. Features - Color: Black -Material:Polyester, plastic - Size: 39.50X3.00X1.00cm/15.52X1.18X0.39in - design: the design ensures that children can secure their backpacks effortlessly, preventing shoulder straps from slipping off -Antislip chest straps : the antislip chest straps keeps the backpack firmly in place, providing stability and preventing the shoulder straps from falling off -Shoulder burden reduction: the chest buckle effectively reduces the burden on the shoulders, protecting the child's spine and promoting healthy posture -Adjustable straps length: the adjustable shoulder straps can be to fit children of different heights, ensuring a comfortable and secure fit -Versatile use: ideal for various scenarios such as school, travel, and outdoor activities, making it the great companion for children Package list: 10 x webbing strap