YLYYCC Tactic Knee Elbow Protective Pads Set with Adjustable Straps for climbing cyling skating Outdoor Sports Safety Guard Gear Equipment 2pairs high quality soft rubber material and polyester, nylon material, comfortable wear resistance to impact X "type unique patented design, can provide good protection to the body elastic ribbon is Velcro design,Can be adjusted according to individual needs.Inside has a soft mat, wearing more comfortable Wearable and comfortable. Extremely light and flexible,One size fits most Perfect for ourdoor activities, hunting, hiking, camping, shooting games, etc