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 30″
Packed: 14.25″ x 9″ dia.
Shoulder Girth: 58″
Insulation Type: 80/20 Gray Duck Down Top / Synthetic Bottom
Temperature Rating: 20°F
Before You Order
Confirm the 20°F rating, large fit, 82 x 30 inch dimensions and 13KHRU20C part number match your trip and gear needs before ordering.
Frequently Asked Questions
What temperature is the Klymit KSB 20 rated for?
The listed temperature rating is 20°F.
What insulation does this sleeping bag use?
It has 650 fill power down on top and synthetic insulation on the bottom.







