Constructed with 600D in high-wear zones Durable stitching throughout Polyester In-Motion panels improve flexibility and durability throughout Durable nylon saddle construction Full grain leather knee panels for optimal grip and durability Designed to offer the optimal balance between mobility and durability Laser-cut ventilation Mesh lower leg panels Dual side-cinch system for precise waist adjustment Ratchet adjustable fly closure on Tactic, Combat, Mono Button closure on Cube, Blackout Pre-curved chassis design assumes active riding position Athletic mesh comfort liner