The RX-3 pants are waterproof & breathable & utilize a modern material mix & a detachable thermal liner for effective all-weather performance. Features Engineered materials optimized for protection & comfort with a dedicated construction focused on enhanced flexibility & freedom of movement Protective & comfortable Nucleon Flex Plus armor is highly flexible & adaptive, & has a thin profile for optimum rider comfort Technical soft Ripstop Cordura® main panel construction with a soft poly-fabric chassis & stretch inserts for enhanced comfort Large direct ventilation for optimized airflow Sport fit with pre-curved legs for reduced rider fatigue Long side zip for east of use Adjustable back of knee for an optimized fit Fully certified motorcycling garment – AA class