Description of Mountain Hardwear Sub Zero SL Hooded Jacket Bring on the harsh winter elements, because Mountain Hardwear's Sub Zero SL Hooded Jacket is ready to take them on. The Sub Zero will keep you warm and cozy with 650-filled down and waterproof, breathable performance. Reinforced fabric along all primary abrasion areas make this Mountain Hardwear jacket durable, as it will carry you through, season after season. Pull up the Sub Zero SL hood against the blowing wind and stuff your hands in the fleece-line pockets to keep you ultra comfortable. An interior mesh water bottle pocket comes in handy when you need to be hands-free on the go. Taking on the mountain regardless of the weather, the Mountain Hardwear Sub zero SL is prepared for temperature drops. Features: Baffle construction Conduit™ SL - waterproof and breathable Zip-off, detachable down hood Fleece lined hand pockets One handed hood and hem drawcords Interior water bottle pocket Interior zip pocket Reinforced abrasion areas Stuff sack included Adjustable Velcro® brand fasteners cuffs Zip chest pocket Lower back, waist pull