The North Face Inferno 15F/-9C has a high warmth-to-weight ratio and cutting-edge materials, resulting in a highly versatile alpine sleeping bag.  This down bag is constructed with ultralight, lofty 800 fill ProDown™ for dependable comfort. Its 100% recycled 15D nylon main body material is light, durable and coated in aluminized XReflex™ for higher thermal retention.

• A high warmth-to-weight ratio and cutting-edge materials result in a highly versatile alpine sleeping bag
• Main body—made with recycled nylon—is light, durable and coated in aluminized XReflex™ for higher thermal retention
• Waterproof and breathable NeoVent Air™ fabric helps protect the head and footbox
• Full draft collar and integrated draft overlap for comfort and to help prevent heat loss
• Side half zipper so the sleeper can make adjustments for temperature
• Trapezoidal side-chamber baffles reduce cold spots and retain loft
• Shockcords on back of the bag attach to a sleeping pad so the pad will stay in place while you sleep
• Hood cinch-cord helps seal out the cold
• Fitted hood for more warmth and comfort
• Anti-compression pads for better clo values
• Vaulted footbox
• Compression sack and storage sack included

Specs