Military Specifications 1000d Cordura Barry compliant Quarterchaps. 5 bands of 1” webbing with black side release buckle w/ elastic Fastens to you leg with tenacity. The webbing channels are sewn in the face of the Quarterchap giving the product extra regidity. Fits up to a 24” thigh. The backing material is. 300 series pole fleece moisture wicking and very soft hand. Machine washable when dirty hang to dry when wet. This style is the ultimate for rough mountain hikes sliding down rock walls utilizing your legs for stabilizing your landing. Or kneeling on the ice or snow playing outdoors. Riding arc or motorcycle you will appreciate the way you put these on. There is nothing else like it in the world. The patented design offers a air gap on the back of your leg allowing air to ventilate and keep you comfortable even in hot weather. The patented design has no material behind the knee offering unrestricted movement when using them for contractors knee protection.