. Aztech Mountain designs outdoor gear that performs well at any elevation. , Built for adventure, this hybrid 'Ozone' jacket combines water-repellant nylon, breathable stretch-jersey and durable ripstop, Recycled PrimaLoft® ThermoPlume® insulation is compressible and warm, ​even in wet conditions, Elasticated trims help block out the wind, Large pockets are ideal for cards and a phone, Wear ​it solo for touring and cross-country skiing, or as a mid-layer on cold days