Description:Anti Collision: Thick sponge protection on knee, for most sports activities like jogging, running, dancing, football, basketball, volleyball, skating, cycling, sports, and more

Material: Breathable nylon fabric with nonslip silicone

tightly fixed in the legs, not easy to slip when in sport, It keeps you protected against impact injuries

Professional: sturdy and stability to your knees with snug fit, moisture wicking

Adjustable: Stretchy, breathable, comfortable, lightweight, and protective, protects knees against scrapes

Stabilize: Soft fabric allows greater flexibility motion, your kids needs a pair of knee cover in summer when they wear short pants for sports or exercise

Specification:Material: Nylon, EVASize Chart:Leg: 33cm-40cm/12

99-15

75inchLeg: 41cm-50cm/16

14-19

69inchPackage Includes:1 Pair Knee PadsNote:Please allow slightly errors due to manual measurement and different monitors