The Klymit KSB OVERSIZED 0 Down sleeping bag is a high-end 0 degree down bag that is compact, comfortable, and designed with careful attention to detail. Featuring an oversized expanded chest area and stretch baffles, the bag hugs your body to eliminate air movement while still allowing maneuverability when zipped inside.
A mummy hood and neck collar further minimize heat loss while the breathable fabric and snag-free 3/4 length zipper are great for nights when it's not as cold.
Using the new Length Locks feature, the sleeping bag can be adjusted from the full 82" length to a shorter 67" length. This eliminates excess air space in the foot box that shorter individuals sometimes experience. Ultimately, you can now create a warmer space for your feet!