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Marmot Atom Ultralight 40° Sleeping Bag - Dick's Sporting Goods

Marmot Atom Ultralight 40° Sleeping Bag

Item Number: 12968451
Price: $229.97 to $249.97
Take 40% Off Select Clearance Items! Discount applied in cart. (See Promotion Details)


SHIPPING INFO: Usually ships in 1 - 2 business days.
Standard Ground Service Available (normally $7.19)
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Product Information

Customer Reviews

If you're looking for an awesome bag that won't weigh you down, try the Marmot® Atom Ultralight 40° Sleeping Bag. Weighing in at less than two pounds, the Atom is filled with 850+ goose down and features a Nautilus 6-baffle hood to keep you cozy on cool nights. The insulated draft tube helps minimize cold spots, while the ground-level seams ensure you're wrapped in cozy, warm down. Pack up the Atom Sleeping Bag for your next camping trip!


  • EN T-comfort: 50.5°F
  • EN T-limit: 43.2°F
  • EN T-extreme: 18.7°F
  • Bag shape: Mummy
  • Insulation material: 850+ fill power goose down
  • Outer shell material: 20D 100% nylon mini ripstop
  • Lining material: 20D 100% recycled polyester mini ripstop
  • Ground-level seams - top layer wraps fully around the body
  • Sewn-through baffles make the overall weight lighter
  • Nautilus 6-baffle hood - 3D hood that wraps around your head to reduce heat loss
  • Classic trapezoidal foot box
  • Stretch tricot baffles at hood and foot box
  • Insulated draft tube to eliminate cold spots
  • Velcro®-free face muff
  • Hood draw cord
  • Full-length zipper
  • Zipper garage
  • Zipper guards help to repel biting zipper coils
  • Stuff and storage sack included


  • Total weight: 1 lb 5.52 oz
  • Fill weight: 8 oz
  • Max. user height: 6'
  • Size on hip: 58"
  • Size on foot: 40"
  • Style: 2031


  • Total weight: 1 lb 8 oz
  • Fill weight: 10 oz
  • Max. user height: 6'6"
  • Size on hip: 58"
  • Size on foot: 40"
  • Style: 2033
  • Marmot

Country Of Origin: United States

Customer Reviews