Klymit - KSB 0 Insulated Sleeping bag (-18C)

A bag you can trust to get you through single-digit nights. The KSB 0's 650 fill power down top and synthetic fill bottom provides an exceptional warmth-to-weight ratio. When the temperature drops below freezing and into single digits, you need a bag that eliminates excessive air pockets to achieve lasting warmth through the night. Flexible Stretch Baffles keep 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, anti-snag, two-way YKK zipper opens from the bottom or top to easily control the flow of air.

Features:

• 650 fill power down top and synthetic fill bottom provides 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 draw cord reduces draft
• Packs down small with included compression sack
• Stash pocket located inside bag for easy access

Specs:

• Weight: 3.9 lbs / 1.8 kg
• Temperature Rating: 0 F / -18 C
• Dimensions: 82 x 30 in / 208 x 76 cm
• Packed Dimensions: 16 x 9.5 x 9.5 in / 41 x 24 x 24 cm
• Fill Power: 650 FP
• Insulations: 80/20 Grey Duck Down (TOP) // Synthetic (BOTTOM)
• Shoulder Girth: 58 in
• Warranty: 2 Years