The Fox 2021 Women\'s Flexair Mach 1 MX Pants are packed with features...Specifications Include:Rider Attack Position (RAP) construction for improved ergonomic fit on the bike Cordura TruMotion zonal all-way stretch panels provide unmatched mobility Precision knee paneling for a slim fit over braces or guards Double-layer knee system with a full-grain leather outer and abrasion resistant inner layers provide increased durability against knee braces, guards, and the bikeMinimalistic internal liner to reduce chaffing Reinforced 600D saddle panel to increase durability without sacrificing performanceShell: 45% polyamide nylon, 42% polyester, 8% elastane, 5% cow leather