The Klymit KSB 20 Sleeping Bag is designed with 650 fill power down top and synthetic fill bottom for an exceptional warmth-to-weight ratio. Flexible Stretch Baffles keep the fill next to your body and stretch when you move, while Length Locks allow you to adjust the bag to your height, creating a comfortable cocoon of fill around your feet. Additionally, the anti-snag, two-way YKK zipper opens from the bottom or top to easily control the flow of air.
• 650 fill power down top and synthetic fill bottom for an exceptional warmth-to-weight ratio
• Anti-snag, two-way YKK zipper opens from the bottom or top to easily control the flow of air
• Built-out foot box for plenty of comfort where it’s needed most
• Mummy hood with draft collar and drawcord reduces draft
• Packs down small with included compression sack
Specifications
Weight: 3.1 lbs.
Dimensions: 82″ x 40″
Packed: 16.25″ x 9.75″ dia.
Shoulder Girth: 78″
Insulation Type: 80/20 Gray Duck Down Top / Synthetic Bottom
Temperature Rating: 20°F
Before You Order
Before ordering, compare part number 13KHRU20D, carry weight 3.10 lbs, insulation 80/20 Gray Duck Down Top / Synthetic Bottom with the existing camping sleeping bag and installation requirements.
Frequently Asked Questions
What does the source list for carry weight?
The source lists carry weight as 3.10 lbs for this product.
What does the source list for insulation?
The source lists insulation as 80/20 Gray Duck Down Top / Synthetic Bottom for this product.








