Z Top Sleeping Bags - 20° F

- 100% cotton canvas shell - Imported - Size: Regular. 36 x 90 in. - 20°F Temp rating - 100% Cotton canvas shell / water resistant. 100% Cotton flannel liner / yarn dyed - Factor-4 insulation / hollow fiber polyester - Comfort Seal Top Flap. Headrest with pillow pocket. Tech pocket. - YKK locking zippers. Anti-snag zipper strips. Zipper baffle. Zipper at feet for additional ventilation. - Wedge-shaped foot box. - Canvas Duffel-Style carry bag. Booster Quilt compatible (sold separately) - Pack Weight: 11.4 lbs.