Klymit

KSB Sleeping Bag: 0F Synthetic

Weaving yourself a cocoon from pine boughs and Spanish moss seemed like a good idea, but come midnight you'll be wishing for the comfort and warmth of Klymit's KSB 0-Degree Sleeping Bag. The KSB is filled with a whole mess of seriously Klymalite synthetic insulation, and Klymit outfitted it with stretchy middle baffles that hug your body from the thighs to the hips to efficiently trap air and increase warmth. There's slightly more space at the top of the bag, making it easy to wear a down jacket to bed when the night is seriously chilly, and a drawcord hood and draft collar to prevent cold air from taking the edge off your hard-earned warmth.