The weather's a coin toss during transitional seasons - maybe a bit warm one day, but freezing cold at night. Your hiking gear needs to reflect those possibilities, without weighing you down, and that's where this sleeping bag comes in. Water-resistant down blocks out the moisture you could encounter, while a temperature rating down to 0deg F ensures you remain warm on a chilly evening. And, as another asset, it's compressible enough to fit in your pack while providing the desired amount of weight. . . . . . . . Exterior is made out of 30D 100% Nylon Ripstop and 30D 100% Nylon DWR. . Lining is 30D 100% nylon DWR. . Insulation is 650+ fill power duck down. . Anatomically designed foot box wraps around to improve warmth. . Full-length locking YKK two-way zipper includes an anti-snag slider. . EN tested. . Down-filled collar includes an easy-access drawcord. . With a Nautilus multi-baffle hood with a drawcord. . Foot box includes an internal stash pocket and heater pocket. . Includes a snag-less insulated draft tube, ground-level side seams, a zipper garage, stretch tricot baffles, and two hang loops. . Comes with stuff and storage sacks. . Imported. .