Highly ventilated polyester mesh with reinforced high denier polyester seat & knee New knee panels with HD print promote improved knee durability Oversized knee area with full grain genuine leather inner panels Sublimated graphics are breathable and non-fading Pre-bent ergonomic pant design 3-point waist adjustment system allows you to fine tune fit High quality YKK« zipper. PANT SAHARA BK/GN 28