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Summit Series
Inferno 0F/-18C
$590.00 -  $600.00
The durable and versatile Inferno zero-degree (0F/-18C) sleeping bag is constructed with water-resistant 800-fill ProDown™ for dependable comfort when overnight temperatures drop.
  • Vaulted footbox
  • Shockcord pad attachment on back of bag
  • Compression sack and storage sack included
  • Fitted hood for more warmth and comfort
  • Full draft collar and integrated draft overlap for comfort and to prevent heat loss
  • Hood cinch-cord seals out the cold
  • Anti-compression pads for better clo values
  • 100% recycled main body material is light, durable and coated in aluminized XReflex™ for higher thermal retention
  • Side half zipper so the sleeper can adjust for temperature
Inferno 0F/-18C
Summit Series
Inferno -20F/-29C
$650.00 -  $660.00
The Inferno -20F/-29C is a robust, expedition-quality bag, insulated with water-resistant 800-fill ProDown™ to help you feel at home in extreme subzero environments.
  • Anti-compression pads for better clo values
  • Hood cinch-cord seals out the cold
  • 100% recycled main body material is light, durable and coated in aluminized XReflex™ for higher thermal retention
  • Compression sack and storage sack included
  • Shockcord pad attachment on back of bag
  • Vaulted footbox
  • Side half zipper so the sleeper can adjust for temperature
  • Full draft collar and integrated draft overlap for comfort and to prevent heat loss
  • Waterproof and breathable Neovent Air protects the head and footbox
  • Fitted hood for more warmth and comfort
Inferno -20F/-29C
Summit Series
Inferno -40F/-40C
$790.00 -  $800.00
The Inferno -40F/-40C, our warmest sleeping bag, features a soft taffeta lining and water-resistant 800-fill ProDown™ insulation that makes the world's most extreme subzero environments feel like home.
  • Hood cinch-cord seals out the cold
  • Full draft collar and integrated draft overlap for comfort and to prevent heat loss
  • Side half zipper so the sleeper can adjust for temperature
  • Shockcord pad attachment on back of bag
  • Fitted hood for more warmth and comfort
  • Compression sack and storage sack included
  • Anti-compression pads for better clo values
  • 100% recycled main body material is light, durable and coated in aluminized XReflex™ for higher thermal retention
  • Waterproof and breathable Neovent Air protects the head and footbox
  • Vaulted footbox
Inferno -40F/-40C
Green Kazoo
$340.00 -  $370.00
With superior fabrics and high-fill, water-resistant ProDown™, the Green Kazoo, our zero-degree, premium bag sets the industry standard for lightweight warmth.
  • Draft collar for comfort and to prevent heat loss
  • Fitted hood for more warmth and comfort
  • Compression-optimized fill schedule for a smaller packed size
  • Anti-compression pads for better clo values
  • Compression sack and storage sack included
  • Pad loops for attaching the bag to a sleeping pad
  • 10% more compressible than previous version
  • Vaulted footbox
  • Zipper baffle to prevent heat loss
  • 700-fill ProDown™ for better performance in adverse conditions
Green Kazoo
Recycled
Eco Trail Down 0
$240.00 -  $250.00
The Eco Trail Down—zero degree is an affordable, maximum-comfort sleeping bag that proudly features both recycled fabrics and recycled 600-fill down.
  • Heritage woven label
  • Fitted hood for warmth and comfort
  • Hood cinch-cord for warmth
  • Tie-down loops for securing the bag to a sleeping pad
  • Extended width at the knees for maximum comfort and mobility
  • Wraparound J-zip allows for increased mobility and venting
  • Draft collar for comfort and to prevent heat loss
  • Bag made with fully recycled materials features an embossed lining for enhanced aesthetic appeal
  • Vaulted footbox
  • Internal phone/watch pocket
Eco Trail Down 0
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Whether you're backpacking in the winter or heading up a mountainside, sleeping comfortably can raise problems. Luckily, you can find a zero degree F sleeping bag to make even the coldest peaks more hospitable.



Ultra-warm down sleeping bags



Leave the extra sleeping pad and blankets at home. Go winter camping with just your winter sleeping bag and stay toasty all night. The 0°F temperature rating means most people can sleep in these bags comfortably down to 0° Fahrenheit and beyond. A draft collar protects your face from cold hair while a draft tube prevents gusts coming through the zipper. On particularly chilly nights, cinch the drawstring tight around your face for ultimate snug warmth.

These bags offer accessibility to the cold weather campsites you've been longing to visit. When you set up your tent at night, you know you'll stay warm inside. The mummy bag keeps your body heat close. Responsibly sourced goose down provides the insulation to keep you cozy until the morning.



Comfort and convenience for mountaineering trips



Our ultralight bags make for the perfect backpacking sleeping bag. A compression sack and storage stuff sack helps get your bag small enough for your technical pack. The high fill power cuts down on weight and bulk. The slim baffles make the bag easily compressible, leaving room for an extra Campshire fleece in your bag. The unisex design also leaves plenty of room when you lay down at night. Extra girth room in the main body lets you layer up to sleep or "maytag" in the bag. The vaulted foot box gives you space to move your feet or even store some gear.



Iconic The North Face durability



The backcountry isn't gentle to campers. The ripstop fabric of our sleeping bags helps prevent snags and abrasions from rough terrain. You pack a rain coat for rainy weather. For damp ground and dew, our bags are water-resistant and water-repellent to keep you dry, especially with proper care. Your bag is protected by a limited lifetime warranty.



FAQs



What does 0 degree sleeping bag mean?

A zero degree sleeping bag has a temperature rating of 0°F. This means that the average sleeper will stay comfortably warm down to 0° Fahrenheit. The actual temperature you stay comfortable in each bag may vary based on your personal body heat.