7 piece cycling and skating protective gear set kids helmet /guards set includes one helmet 6 pack guards this kids bike helmet is made from quality plastic and foam material, offering breathability and comfort for long term use. the roller skating helmet set includes 1 helmet, 1 pair of knee pads, 1 pair of wrist guards, and 1 pair of elbow pads to provide effective protection while riding. this adjustable cycling helmet set is great for various activities such as cycling, outdoor riding sports, skateboarding, roller skating, and more. you can adjust it according to your needs. kids bike helmet kit impact resistance lightweight roller skating helmet for cycling rollerblading skating roller skating boys.