Little ones will have fun learning to crawl with these adorable baby knee pads. Made especially for children who are curious and love exploring, these knee pads will prevent bumps and bruises from sudden falls and carpet burns. The knee pads are made from soft and stretchy cotton material that is comfortable yet durable. The back has a mesh pattern to allow breathability and to wick away sweat. Each pair comes in a fun design sewn on that your child will love wearing. Older toddlers can use these knee pads for sports such as kick ball or cycling. * DIMENSIONS. 3.5W x 5H inches. * MATERIAL: 78% Cotton, 18% Nylon, 4% Spandex. Made with cotton material that is soft and stretchy for optimal comfort, yet durable enough to withstand falls and carpet burns. The knee pad consists of a sponge material to cushion falls. Mesh material in the back to allow breathability and wick away sweat.