Product name: Sports knee pads Material: ok cloth neoprene rubber Color: pink light gray black Product size: XS and S/M and L Packaging specifications: single pack or 2-pack Packaging size: 18*12*2cm/single pack and 25*20*2cm/2-pack Box size: 60*31*35cm Weight: 80g/piece or 170g/pack of 2 Packing quantity: 160 pieces/box or 80 pairs/box Usage: Suitable for football, running, fitness, bodybuilding, and other sports, providing shock absorption protection for knees