KSB 0˚ Down Sleeping Bag

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KSB 0˚ Down Sleeping Bag
Sku: CS B550

Availability: In stock

Only 5 left

Price: $249.95



The Klymit® KSB 0˚ Down Sleeping Bag is exceptionally warm, stuffed with a 650 fill-power white duck down for maximum insulation and warmth. Ideal for cold, winter camping, this sleeping bag keeps you warm in temperatures as low as 0˚F / -18˚C. This sleeping bag packs small and is made of highly durable fabric, providing years of use. The draft collar, over-stuffed foot box, insulated mummy hood, and flexible baffles all work together to minimize heat loss, ensuring greater thermal efficiency. A stash pocket allows you to keep your small items close at hand while snugged up in the sleeping bag.
Additional Information

Additional Information

Additional Info COMFORTABLE:
  • Draft Collar: To maintain thermal comfort throughout the night, an insulated tube wraps around your shoulders to prevent heat from escaping as you sleep.
  • Stash Pocket: A small pocket is integrated into the draft collar – perfect for stashing a headlamp, wallet, phone or midnight snacks.
  • Soft Fabric: The soft, hydrophobic, 20D nylon lining is silk-sheet comfortable and won’t absorb moisture.
  • Temp Rating: Tested and rated at 0˚ F for three season comfort.
  • Fill: Warm, lofty 650 fill-power white duck down is lofty, warm and breathable.
  • Half-Moon Foot Box: The three-dimensional foot box utilizes a half-moon shape to help retain warmth, provide added room for greater comfort, and to allow the use of one of our sleeping pads inside the bag.
  • Flex Baffles: Flexible baffles provide freedom of movement and keep the insulation close to your body for more efficient thermal performance and exceptional comfort.
  • Expanded Chest Area: Thoughtful patterning expands the girth at the chest for added comfort and the freedom to move throughout the night without impacting thermal performance.
  • Mummy Hood: Insulated and comfortable, the mummy wraps the head to maintain essential warmth.

  • Water Resistant: Outer fabric has a durable water repellant (DWR) treatment to protect the insulation from moisture that can impede thermal performance and add weight.
  • Durable Fabric: Light and tough 20D rip-stop nylon has a high strength-to-weight ratio to help resist tears without adding unnecessary ounces.
  • ¾” Full-Length Snag-Free Zipper with Guard: Burly, but not bulky, the 3/4“ full length zipper has two-way sliders so it can be unzipped from top or bottom for ventilation. A full length zipper guard helps seal out drafts.
  • Pack Size: Two stuff sacks included for compact transport and larger storage.

  • Lightweight Materials: The 20D rip-stop nylon is light and compressible.
  • 650 fill power white duck down fill provides exceptional warmth for its weight.
Tech Specs Weight: 3.7 lb (1.7kg)
  • Packed Dimensions: 14.75” x 8.5”
  • Dimensions: 82” x 30”
  • Temperature Rating: 0˚F / -18˚C
  • Fill Power: 650 with a Net Fill of 1200g
  • Insulation Type: White Duck Down
  • Shoulder Girth: 60”
  • Hip Girth: 60”
  • Color: Orange & Black
Contents Klymit® KSB 0˚ Down Sleeping Bag

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