Columbia Men's Shafer Canyon Insulated Ski Pants - Bunny slope or backcountry, these insulated pants are waterproof-breathable and toasty warm. Omni-Tech waterproof/breathable critically seam sealed Omni-Heat thermal reflective 2-way comfort stretch Adjustable waist Articulated knees Articulated knees Internal leg gaiter Lower leg snap gusset Style Number: 1954421012