Poly-stretch and non-stretch chassis material construction for comfort and durability Laser cut perforation vents for increased air flow Moisture wicking inner poly-mesh liner keeps the body cool and dry Mesh paneling at lower legs for body heat to escape Sticky silicone printed inner waist keeps jersey in place Precision-fit, ratchet waist closure system with additional side hip adjusters Durable full grain leather inner knee grip panels Shell: 72% Polyester/12% Nylon/10% Spandex. Knee Panels: Cow Leather
