5 x 9cm L W about 16 14cm. Giới thiệu sản phẩm Kids Cycling Roller Skating Set Pink Knee Pad size L W about 16 14cm. Material soft EVA padded material with tough plastic plates Knee and Elbow Pads Black. Adjustable velcro straps Wrist pad is held in place with two elastic velcro straps. 4Pcs ...