The Outdoor Research M Trailbreaker Tour Pants provide optimal comfort and protection for backcountry touring and ski mountaineering. Designed with durable, breathable bluesign® approved softshell upper leg fabric and waterproof lower leg fabric, these pants guarantee protection from the elements without compromising a full range of motion. With multiple pockets and a comfortable fit, the Trailbreaker Tout Pants are perfect for any alpine endeavor.