The Mammut Nordic OTI 3-Season sleeping bag is the new generation of Nordic sleeping bags designed for hikers who are looking for a year-round sleeping bag for overnight stays in huts or camping.
Thanks to their carefully developed, high-quality filling and materials, the new Nordic models offer an excellent warmth-to-weight ratio as well as a significantly more pleasant feeling on the skin, all at an affordable price.

- 2 layers
- A new wide version for everyone who values maximum comfort and space
- New winter model for real adventurers who want to be outdoors in winter, even in the coldest conditions
- New, warmer and more versatile 3-season model that meets most needs from mid-spring to early winter
- A new cord in the neck area for superior insulation (winter and 3-season)
- Perfectly coupled zipper to connect any size and version of the Nordic models
- Ajungilak OTI Element - newly optimized thermal insulation consisting of extremely thin fibers
- Performance Hood: exceptional insulation in the head area
- Ergonomic, trapezoidal construction in the foot area
- Extra coverage along the zipper for better insulation and higher climate comfort
- Compression stuff sack included
- max. height: 195cm
- Inner width foot area: 55cm
- max. inner width: 80cm
- Comfort temperature: -1°C
- Comfort temperature limit: -7°C
- Extreme temperature: -25°C
- Packing volume: 7.5l
- Zipper length: 160cm
- Filling weight: 950g
- Weight according to the manufacturer: 1410g (without pack sack)
- Filling: 100% polyester
- Lining: 100% polyester
- Main material: 100% polyester

(Translated with Google Translate)