【What You Will Receive】- Made of ABS and EPS, light weight for kid's cozy wearing, and provides more safety. ABS shell resists impact and high density EPS inner shell and soft liner. Such Designed for youth bike helmet with protective gear set for girls boys in black/blue/pink/purple, comes with 7 pieces set including 1 x Helmet, 2 x Elbow Pads, 2 x Knee Pads, 2 x Wrist Pads, please check the items clearly when you received the package..【Adjustable Multisport Kids Helmet】- Before you use the helmet, please untie the buttons that connect the straps on both sides of the helmet. Depending on the size of your head, rotate the red adjustable knob on the back of the helmet and attach the button in the middle of the strap..【Helmet with Protective Gear Set】Helmet head circumference: 48-54 cm/18.9"-21.3", come with an adjustable helmet turning knob and adjustable straps which makes it flexible to fit perfectly for boys and girls. Multiple adjustable elastic straps and velcro closures fit for various knee/Wrist/Elbow circumference..【Use for:】- This helmet could be used for many occasions to keep your kids safe, such as bicycling, roller skating, skateboard accessroies, scooter, hip-hop, rafting, head turning, mountaineering, river rafting, rafting, cave rescue, expansion, downhill, etc..【Gift Ideas】- Great holiday gifts for your boys and girls! It is a good choice as Children's Day gift, Christmas gift, birthday gift and other festival gift. It is packaged in a beautiful box and the child will be overjoyed when he/she receive your present!