Free 2-Day Shipping Over $50 Order by 12/20*

Detail Images

  • The North Face - Front
  • The North Face - Inferno Sleeping Bag: -20 Degree Down - Asphalt Grey/Caution Orange
  • The North Face - Front -

Current Color

  • The North Face - Inferno Sleeping Bag: -20 Degree Down - Asphalt Grey/Caution Orange

The North Face Inferno Sleeping Bag: -20 Degree Down

$598.95 - $618.95

Free 2-Day Shipping on Orders Over $50 Order by 12/20*

Select a Size:

Select options
  • Select options
    • Regular
    • Long

    Select a Color:

    Select options
  • Select options
    • Asphalt Grey/Caution Orange

    3 Reviews


    Bringing fire to frigid adventures.

    Look to The North Face's Inferno Sleeping Bag for reliable warmth and protection in sub-zero conditions. Stuffed with lofty 800-fill down insulation, the Inferno has an extremely high warmth-to-weight ratio. The North Face treated this down with ProDown to retain its warmth in wet weather, and NeoVent Air fabric gives the hood, footbox, and back extra water-resistance.

    A generous mummy shape lets you sleep in the Inferno without taking off your alpine apparel. The North Face equipped this bag with a cinch-cord at the hood to seal out the cold, a full draft collar to keep winds at bay, an internal pocket to insulate valuables and electronics, and a center half-length zipper for easier in-and-out.

    • -20F temperature rating
    • 800-fill ProDown insulation
    • NeoVent Air hood, footbox, and back
    • Generous mummy shape
    • Hood cinch-cord
    • Full draft collar and overlap
    • Center half-length zipper
    • Internal pocket
    • Compression sack and storage sack included
    • Item #TNF01B1
    • Reviews
    • Q & A

    What do you think about this product?

    Have questions about this product?

    North Face Inferno Sleeping Bag

    • Familiarity: I've used it once or twice and have initial impressions

    As Everest Guides, we are all about the warmest of sleeping bags and this one does not disappoint! Has been keeping us warm in the winter expeditions that we regularly take on, great product!

    Northface inferno sleeping bag

    • Familiarity: I've used it once or twice and have initial impressions

    I was waiting for this item to arrive and it definitely didn't disappointment I used it for the first time yesterday evening and I slept like a champ I would definitely recommend this sleeping bag to anyone

    Unanswered Question

    Hey I have last years model with a right hand zip, just wondering the size of the zipper? So I can find a compatible bag to zip together with it thanks!

    Who's right on the weight, you guys or North Face? 9 ozs is a half lb.!


    Thanks for pointing out the weight discrepancies. The weights listed here need to be revised as those are the weights for the -40 Inferno. Just looks like a data entry mix up. I'll have our tech spec folks get that fixed.

    Here are the weights for the two lengths:

    Reg: 3 lbs 5 oz

    Long: 3 lbs 9 oz

    If you've got any other questions, feel free to hit me up!

    The correct answer to the question is: "The North Face."

    I asked the question having looked at the North Face site, obviously. So telling me what that site (I doubt you weighed them) says, as though I am clueless, kinda misses the point. I had a like interaction over some boots here, this stuff is not rocket science. It may be you guys who ought to be asking me questions, but I'm not giving up a phone number :)

    If this continues I would like some brownie points.

    Fill weight?

    Thanks a lot.

    Best Answer


    My good friends over at TNF were able to help me get this info for you.

    Fill Weight's are as follows:

    Reg: 2lbs 4.7oz (1034g)

    Long: 2lbs 7.5oz (1122g)

    Shoot me an email anytime you have questions!

    Jared D.

    Expert Gearhead