The ultimate all around sleeping bag, the Marmot Sawtooth combines just the right amount of warmth with just the right weight and a healthy measure of durability for an industry leading bag. Updated for 2014 with Down Defender treatment, the Sawtooth now performs even better, offering extra protection in wet weather. . 650 fill power down insulation is treated with Down Defender to increase water resistance in wet conditions. Shell is made of 100% nylon ripstop with nylon plain weave lining for lightweight durability. Five baffle Nautilus 3D hood wraps around your head to seal in the warmth hood muff creates a warm gasket. Drawcord locker helps keep the cords from dangling in your face. Trapezoidal foot box matches the natural shape of your feet wider at the toe, narrower at the heel for comfort. Full length locking zipper features dual sliders, oversized down filled draft tube, and zipper guard. Ground level side seams reduce heat loss. Stash pocket keeps small items safe and secure. Stuff sack and storage sack included.