An ingenious hybrid design sets this jacket apart, with our unique Thermal R™ insulation sewn into the front panels for warmth, and Polartec® Power Stretch® comprising the back and side panels. It’s a surprisingly warm garment that never feels bulky, ideal for cold weather excursions when freedom of movement is crucial.
From jackets and pants to gloves and sleeping bags, Marmot's Thermal R™ insulation is our ultra-warm synthetic solution for cold weather activities.
Thermal R™ is Marmot's proprietary family of polyester insulations specifically engineered to meet various cold weather needs.
The unique combination of multi-channel and hollow fibers is designed to provide maximum warmth while reducing the adverse effects of perspiration, condensation and humidity. The fine multi-channeled fiber transports away moisture while the hollow fibers provide excellent loft with minimum weight.
Thermal R™ insulation is resilient, has excellent warmth to weight, and is highly durable.
Polartec® Power Stretch® fabrics feature a proprietary construction with two unique surfaces: the durable nylon outer layer is wind- and abrasion-resistant; the soft inner layer pulls moisture away from your skin keeping you dry, warm and comfortable. The fabric also features compression stretch which can improve performance and reduces the chance of certain types of stop-go injuries. Polartec® Power Stretch® excels at handling the demands of the next-to-skin environment.
Moisture and high relative humidity next to the skin cause discomfort. Polartec® Power Stretch® keeps the skin dry through three complementary mechanisms:
Why do we encourage proper care of our clothing and gear?
Because you have invested in (or are thinking about investing in) one of the most technically advanced pieces of apparel or equipment you'll ever own and we want to make sure you have the information you need to protect and care for your purchase. Proper care assures you will optimize the performance of your Marmot product and maximize its service-life.