The Navy's mummy sleeping bag is a sleeping bag that perfectly copies the body and thus has the best thermal insulation properties.

The Navy sleeping bag, like all mummy-type sleeping bags, is especially suitable for longer stays in nature. Comfort and temperature inside the sleeping bag are affected by clothing. Sleep is recommended only in underwear, or with a T-shirt. It is important to warm your sleeping bag and not heat your clothes unnecessarily.

The Navy sleeping bag is equipped with three layers, the outer and inner material is polyester taffeta 170T and an insulating layer of polyester fibers weighing 200g / m2.

We choose sleeping bags mainly according to their temperature limits, where comfort means the temperature at which we will be comfortable, the limit is the temperature at which we will still be warm and last but not least there is the temperature extreme, which indicates the maximum tolerable temperature.

For temperature limits for the Navy sleeping bag, see table below. The limits of individual sleeping bags are always stated on the product label.