Perform Fiber Bag -7 C

Mammut's Perform Fiber Bag is the sleeping bag for those who want all the smart details from Mammut's Perform series: the soundproof hood, ergonomically designed fit for extra comfortable sleep, and extra insulation around the hood opening and zipper to minimize the cold from creeping in - but without for that reason having to deal with the extra weight and bulk that animal materials often entail. Perform Fiber is made entirely of synthetic material and is therefore exceptionally light and very packable. Thanks to the material choices, this sleeping bag is also naturally moisture-regulating and dries quickly.