Tera Skateboard Roller Blading Elbow Knee Wrist Protective Safety Gear Pad Guard 6pcs Set Size S M L 2 Color High hardness PVC shell, thickened soft sponge, comfortable and durable. Velcro strap design, slip-resistant and convenient. Elbow, knee and wrist 6pcs a set, bring you all-round and perfect protection while doing sports. Fits for height of 160-175 cm, age 6-9. Suitable for skateboard, roller blading, riding a scooter, bicycle and many other outdoor sports.