Mountain Hardwear Sub Zero SL

When the alpine chill begins to truly bite, reaching for the Mountain Hardwear Sub Zero SL feels like stepping into a personal warm zone. This isn't merely a layer; it's a meticulously engineered haven for demanding environments, packing an exceptional level of warmth into a surprisingly light form. Its premium 800-fill Q.Shield DOWN insulation actively resists moisture, maintaining critical loft even when conditions turn less than ideal, ensuring you stay thoroughly insulated whether pausing at a exposed belay station, making dinner at a frosty alpine camp, or simply navigating a biting winter morning. The durable nylon ripstop exterior offers resilient protection against snags and wind, while the plush, lofty hood envelops your head in comfort, sealing in vital warmth. Thoughtful details, like the zippered hand pockets and an internal stash pocket, keep essentials secure and accessible. 
 
PRODUCT CONDITION
 
This UnNew Mountain Hardwear Sub Zero SL is in Excellent condition. 
 
Products in Excellent condition have seen minimal use and wear. Any imperfections are purely cosmetic and do not affect the intended performance of the product.   



TECH SPECS

• Detachable hood for versatility

   

• Baffle construction for maximum loft and warmth

   

• Reinforced abrasion areas for durability

   

• Articulated sleeves for mobility

   

• Interior zip pocket for ID, keys, other small items

   

• 85% down, 15% feather 

• Interior water bottle pocket

   

• One-handed hood and hem drawcords for quick fit adjustments

   

• Stuff sack included