The North Face Nova 0F / Down Expedition Sleeping Bag

• Temperature Rating: 0F ( -18C )
• Total Weight: 3 lbs 5 oz ( 1510 g )
• Max User Height: 6 ft ( 183 cm )
• Shoulder Circ: 62 in ( 157 cm )
• Hip Circ: 58 in ( 147 cm )
• 800 Eastern European goose down fill
• Climashield Prism continuous filament, body-mapped anti-compression pads
• Durable, light, waterproof, breathable Shadowlite HyVent shell fabric
• Ergonomic, down-fill draft collar
• Nylon mesh storage sack and compression sack included

When embarking on high altitude expeditions pack The North Face Nova zero degree sleeping bag. Its 800 fill goose down provides an optimal warmth-to-weight ratio and will keep you warm through frigid base camp nights. A HyVent waterproof membrane prevents moisture from seeping into your bag compromising the bag's warmth and longevity. A good night's sleep is essential on a mountaineering excursion, sleep well in the Nova sleeping bag.

800 Down Fill Power

For Expedition bags, where warmth is a paramount, The North Face relies on premium-quality 800 fill down. Highly compressible and offering an exceptional warmth-to-weight ratio, it is the perfect fill down the bags on which so much depends.

Climashield Prism

Prism remains the best option for The North Face's best option for their core backpacking sleeping bags du to its unsurpassed loft and warmth. After 100,000 compression cycles, Prism retains 79% of its initial loft, more than any other insulation tested. Wet performance is also the best of any insulation tested - at 85% of dry clo - and Prism's continuous filaments facilitate vapor transport away from the sleeper and out through the shell fabric. Additionally, Prism performs exceptionally well in its compressed states, Climashield Prism in the body-mapped, anti-compression zones of The North Face technical down bags.

HyVent

A superior, waterproof, breathable technology utilizing a polyurethane (PU) coating that consists of a tri-component, mutli-layer formula for waterproof protection, moisture permeability and durability. Lab and field tested to ensure the best possible durability and function. To test the level of waterproofness, The North Face subjected HyVent garments to 20 wash cycles, where garments retained an average of more than 60 PSI on the waterproofing Mullens Test.