





The North Face Inferno Down Sleeping Bag (-40F/-40C)
The North Face Inferno -40F/-40C Down Sleeping bag is the warmest expedition bag and is now made with recycled exterior fabric that still offers top-level performance. Utilizing 800 fill ProDown for the ultimate in Down Insulation; RDS Responsible Down Standard (RDS)
- Main body—made with recycled nylon—is light, durable and coated in aluminized XReflex for higher thermal retention
- 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
- Waterproof and breathable NeoVent Air fabric helps protect the head and footbox
- Compression sack and storage sack included
- Type: Mummy
- Sizing: Regular Right Hand, Long Right Hand
- Color: Brushfire Orange - TNF Black
- Temp Rating: -40°F [-40°C]
- EN Rating: Not Available
- Total Weight: Approximated (Regular) 3 lbs 9 oz [1620 g], (Long) 3 lbs 11 oz [1667 g]
- Internal Length: (Regular) 78" [198 cm] / long - 84" [213 cm]
- Max User Height: (Regular) 6' [183 cm] / long - 6'7" [201 cm]
- Shoulder Circumference: (Regular) 64 in [163 cm], (Long) 66 in [168 cm]
- Hip Circumference: (Regular) 60 in [152 cm], (Long) 62 in [157 cm]
- Foot Circumference: (Regular) 44 in [112 cm], (Long) 44 in [112 cm]
- Stuffsack Size: (Regular/Long) 12" x 12" x 16" [35.1 cm x 15cm x 45.7 cm]
- Fabric:
- main body fabric: 15D recycled nylon coated with aluminized XReflex™ treatment
- head and footbox: 15D recycled nylon ripstop with breathable coating
- lining: 30D nylon taffeta
- Insulation: 800 fill ProDown™; Responsible Down Standard (RDS) certified by Control Union, CU 843098
- Usages: Sleeping, Survival, Camping, Outdoor, Outdoor Adventures, Winter Camping, Mountaineering