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The winner of several prestigious design awards, it couldn’t be any lighter and still be called a jacket. Supremely detailed and pro-minded, the Marmot Mica Jacket is made for traveling light in tough conditions. The Marmot Mica Jacket is 100% seam taped, waterproof, and highly breathable, thanks to MemBrain® Strata™ fabric. The Marmot Mica Jacket also features an attached adjustable hood and Velcro® cuffs, a water resistant front zipper, and it packs neatly into its own pocket.
The Marmot Mica Jacket is made of MemBrain Strata material and 100% Nylon Ripstop that makes this jacket extremely breathable and waterproof.
The Marmot Mica Jacket has lamination technology that rates a whopping 20,000mm in waterproof performance and 20,000 grams in breathability. Requiring neither lining nor 3-layer construction like many similar lamination processes, MemBrain® Strata™ products are by far the lightest, most breathable garments in their categories.
The Marmot Mica Jacket is expertly fitted to keep you feeling like you’re wearing a second skin rather than a cumbersome jacket.
The Marmot Mica Jacket is highly customizable and adjustable as well as classic in style and reliable in construction.
| Breathability Rating (g) | Breathability Level | Activity Level |
| 0 - 10000 | Low to moderate breathability | Resort skiing & snowboarding / walking / low intensity activity |
| 11000 - 15000 | Moderate breathability | Resort skiing & snowboarding / hiking / moderate intensity activity |
| 16000 - 20000 | High breathability | Backcountry skiing & snowboarding / backpacking / moderate to high intensity activity |
| 21000+ | Very high breathability | Backcountry skiing & snowboarding / biking / high intensity activity |