Features: 1. Made of durable, soft EVA padded material with tough plastic plates 2. Knee and elbow pads are kept in place with two elastic magic tape straps 3. Wrist pad is held in place with two magic tape straps 4. Adjustable size 5. Suitable for skating, skateboard, biking, mini bike riding and other extreme sports Material: silica gel Color: transparent,black Size: Length: 3.5cm Caliber: 0.5 * 0.2cm Package Included: 5Pairs Notice for purchase: 1. The size is measured manually. Due to different measuring tools and methods, there will be an error of 1-2cm. Please refer to the size chart and evaluation details according to your usual wearing habits, and make your own shopping. 2. As for color, all the products in our store are shot in kind, which is close to the real objects. However, due to the differences in color contrast and color temperature of computer monitors, there are inevitable differences in vision 3. Happy shopping! Label: Yes Suggestions for washing and protecting various clothes: Outerwear: coat etc. Washing: Do not wash, Iron at low temperature <110C, Dry clean, Do not Tumble Drying, Do not bleach. Clothing with chiffon fabric: Washing: Hand wash cold, Ironing allowed, Dry clean, Gentle Wet Cleaning, Line dry in the Shade, Do not bleach. Cotton/Polyester/Blend: Washing: Hand wash cold, Iron at normal temperature <150C, Dry clean, Line dry in the Shade, Do not bleach. Knitting/wool: Washing: Hand wash cold, Iron at normal temperature <150C, Dry clean, Dry flat, Do not bleach. Leather: Washing: Do not wash, Do not iron, Dry clean, Do not Tumble Drying, Do not bleach. PU/PVC Washing: Hand wash, Do not iron, Do not dry clean, Do not Tumble Drying, Line dry in the Shade, Do not bleach. Label:Yes Washing Care: Hand wash The merchant warrants that their products comply with all applicable laws, and are offered only if they comply with Joom's policies and EU Product Safety and Compliance laws.