Product description Material: breathable sandwich mesh, PP shell, stretch elastic band Size: S Size: 3-7 years old, children 15-35KG Color: Red Quantity: 1 set Packing: 1* Children's roller skating knee pad set 1. Safety children's knee pads for children The protective gear set is made of high-hardness PVC shell, thickened soft sponge, durable and tough material, and equipped with breathable lining to resist external pressure. If you have any quality issues or size errors, please feel free to contact us for replacement or replacement. 2. Children's multi-functional knee pads with steel wire knee pads are specially designed for children's sports safety protection, especially suitable for extreme sports such as ice skating, roller skating, skateboards, bicycles, bicycles, skating, rollers, mountain bikes, BMX bikes, etc. 3.3-in-1 Protective Gear Set Children's protective gear set comes with 1 easy-to-carry bag, including 2 elbow pads, 2 knee pads, 2 wrist pads, you can carry the protective gear set with you to provide children with protection on bicycles, skateboards, Skating, biking, scooting, rollerblading. 4. Comfortable and durable children's pad with adjustable elastic band, long Velcro, soft EVA filling material and hard shell ABS plastic cap design will provide good protection during exercise. Lightweight and breathable cushions keep you cool and comfortable even during strenuous exercise. 5. Best gift for kids The ultimate protective gear set, including 2 padded palm protectors for kids, 2 padded elbow pads for kids and 2 padded knee pads for kids, perfect gift for Children's Day, Christmas, birthdays, etc. Not a bad choice.