M Insulated Shell Pants
Effortless warmth and weather protection in a clean, two-in-one design. Built with a breathable Dermizax™EV membrane and lightweight PrimaLoft® insulation, they deliver reliable weather protection, free movement, and all-day comfort — ideal for resort laps and quick sidecountry missions.
Technical Specifications
The easy way out.
The Insulated Shell Pants combine a stormproof 2-layer fabric with lightweight PrimaLoft® Silver P.U.R.E. insulation, creating a warm, breathable, and comfortable lower-body layer without the complexity of multiple garments. Made from 100% recycled Japanese nylon and powered by the Dermizax™EV membrane, they offer dependable waterproofness and efficient moisture transport, keeping you dry through changing conditions. Long side vents provide rapid airflow when skiing intensifies, while articulated patterning supports natural movement. Reinforced cuffs improve durability against boots and edges, and practical pockets give easy access to essentials. A warm, convenient choice for resort skiing and fast sidecountry laps.
Build Your System™
Insulated 2-layer pants that combine weather protection and warmth in a single, breathable design. With integrated PrimaLoft® insulation and simple venting, they remove layering complexity. Choose them for straightforward comfort on resort days and quick sidecountry outings.
Base Layer
Mid Layer
Insulation Layer
Shell Layer
Belay Layer