1、7pcs protective set includes 1 helmet, 2 wrist guards, 2 elbow pads and 2 knee pads, great for skating, skateboarding, bike riding, scooter, and other sports. 2、Knee, wrist, elbow pads made of polyester fabric and tough PE shell to provide maximum comfort and durability. 3、Adjustable straps to get a better fit for knees, elbows, and wrists. 4、Helmet with ABS shell and EPS foam for impact resistance. 11 vents to keep head cool. Soft inner pads for comfort. 5、Size suggestions: S for most kids weighing below 35kg; M for most teenagers weighing 36-58kg; L for most adults weighing 59-80kg. 7pcs protective gear set bring you all-round and perfect conservation while doing sports. Features: 7pcs protective set includes 1 helmet, 2 wrist guards, 2 elbow pads and 2 knee pads, great for skating, skateboarding, bike riding, scooter, and other sports. Knee, wrist, elbow pads made of polyester fabric and tough PE shell to provide maximum comfort and durability. Adjustable straps to get a better fit for knees, elbows, and wrists. Helmet with ABS shell and EPS foam for impact resistance. 11 vents to keep head cool. Soft inner pads for comfort. Size suggestions: S for most kids weighing below 35kg; M for most teenagers weighing 36-58kg; L for most adults weighing 59-80kg. Specifications: Pads Material: Polyester + PE + Foam Helmet Material: ABS + EPS Size: S / M / L (optional) Head Circumference Of Helmet: S: 52 - 54cm / 20.5 - 21.2in M: 55 - 57cm / 21.6 - 22.4in L: 58 - 61cm / 22.8 - 24.0in Size Suggestion for Pads: S: For weight below 35kg (kids) M: For weight 36-58kg (teenagers) L: For weight 59-80kg (adults) Package List: 1 * Helmet 2 * Knee Pad 2 * Wrist Pad 2 * Elbow Pad 1 * Helmet 2 * Knee Pad 2 * Wrist Pad 2 * Elbow Pad