Material made from 600 denier nylon with thermoplastic polyurethane provides a solid density for your knee pads that are capable of consistently absorbing shock without degradation Interior density foam padding adds extra comfort for when you are in kneeling positions, in case of a fall, or are hit with a substantial force Protective caps are contoured non-slip material to hold up in different weather or field conditions Dual elastic straps with knee pad fasteners help secure gear so that you can focus on the game at hand instead of constantly adjusting your gear Universally fits any size which makes it the perfect replacement for damaged pads or as an upgrade for foamless protection padsSpecifications: Brand Lancer Tactical Build 600D Nylon Compatibility Universal Fit Color OD Green 2X Knee Pads