Fjord Nansen Bivak 1190 g Sleeping Bag - left

A lightweight sleeping bag designed for use in spring and summer. It provides thermal comfort up to 13 degrees C for women (T-comfort) and 8 degrees C for men (T-limit). It is filled with Eko Loft Hollowfiber artificial insulation.

The inner material is made of fibers with vapor-permeable properties. This allows moisture from the body to be quickly wicked away. It is fastened with a two-way zipper that allows you to completely unzip the sleeping bag and use it as a quilt. Thanks to the Anti-Bite system, the material does not cut into the zipper. Inside the sleeping bag, there is a useful pocket for valuable small items. 

A compression bag with a drawstring is included.

The most important indicators, with which the limits and temperature ranges of sleeping bags are described, as a rule, are marked with values:
- T-max - the maximum temperature at which an average-built man is able to sleep through the night without sweating excessively or waking up because of the heat,
- T-comfort - the lowest temperature at which the average woman can sleep comfortably through the night, 
- T-limit - the lowest temperature at which the average man can sleep through the night.

Technical data
Color: Sapphire
Outer material: 100% polyester
Inner material: 100% polycotton
Temperature range:
- T-max: 24 deg. C
- T-comfort: 13 deg. C
- T-limit: 8 deg. C
Maximum user height: 178 cm
Total length of the sleeping bag: 190 cm
Width of the sleeping bag at the widest point: 80 cm
Weight: 1150 g
Manufacturer: Fjord Nansen, Poland