Inferno -40F/-40C Sleeping Bag
$820.00 - $830.00
Size & Fit
Pay in 4 installments of $205.00 on purchases with Klarna
Pairs well with
Summit Series Lhotse Gloves
$90.00
Recycled material
Recycled content – Helps reduce landfill waste and the use of virgin materials.
Down fill
Lofty down insulation maintains warmth in cold conditions.
Style NF0A8CNH
Our warmest expedition bag, the Inferno -40F/-40C is designed with ultra-warm 800-fill ProDown™ and recycled exterior fabric that offers top-level performance in extreme cold. The main body is engineered for higher thermal retention, while the side baffles help reduce cold spots and retain loft.
- 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 added comfort and to help prevent heat loss
- Side half zipper so the sleeper can make adjustments to help regulate temperature
- Trapezoidal side-chamber baffles reduce cold spots and retain loft
- Shockcords on the 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 hood and footbox
- Compression sack and storage sack included
Sizes
RRH, LRHTotal Weight
reg - 3 lbs 9 oz (1620 g) / long - 3 lbs 11 oz (1667 g)Temp Rating
-40°F / -40°CStuffed Size
12'' x 12'' x 16'' (30.5 cm x 30.5 cm x 40.6 cm)Internal Length
reg - 78'' (198 cm) / long - 84'' (213 cm)Max User Height
reg - 6' (183 cm) / long - 6'6'' (198 cm)main body
15D recycled nylon coated with aluminized XReflex treatmenthead and footbox
15D recycled nylon ripstop with breathable coatinglining
30D nylon taffetainsulation
800 fill ProDown™; Responsible Down Standard (RDS) certified by Control Union, CU 843098