How to choose a sleeping bag

Hunters, fishermen, tourists and just fans of rest outside the bustle of the bustle probably know a dream alone with nature. In order for the rest to be not only comfortable, but also safe for health, it is important to take care of the proper organization of a place to sleep.

And here sleeping bags come to the rescue. These products are functional, practical, convenient in transportation and ensure the preservation of the temperature necessary for a person.

1
How to choose a temperature regime of a sleeping bag

The most important characteristic of the sleeping bag is its temperature index. It is he who determines the "seasonality" of the product. Depending on the amount of insulation in the sleeping bag, summer and winter models are distinguished, as well as products for the off -season.

Summer bags have a thin layer of insulation. The sleeping bags are designed for warm surrounding air (not lower than +5 ° C).
Winter products are thick, have a hood and are distinguished by a special form to maintain heat. The warmest models of this category allow you to sleep at -50 ° C.
Snaps for the offseason are the best choice when the air temperature did not drop below -5 ° C. They have 1-2 layers of insulation.

When choosing the necessary bag, do not forget about such concepts as maximum (not too hot), comfortable (optimal) and extreme (do not get hypothermia) of temperature. These characteristics for a specific model are indicated on its label.

2
How to choose a bed bag design

One of the moments that should pay attention to customers of this type of product is the shape of the bag and its equipment with additional constructive elements. According to this criterion, bags are divided into sleeping sleeping bags and kokone sleeping bags. In addition, products can have headrests or hoods.

The sleeping bag is applied

In this case, we are talking about a rectangular product with zipper one long and one short (lower) edges. The advantage of such models is the ability to connect several products into a single “bag”, which is especially true for overnight stays in the cold. Also, the sleeping bag can be used as a blanket. A spacious bag will provide comfortable conditions without constraining a person with almost any complexion. The negative side of this type of models can be called their dimensions and weight that significantly reduce their mobility.

A sleeping bag

The shape of the product is an anatomical structure that is wide in the shoulders and narrows to the legs. Thanks to this feature, the bag has small weight and compact dimensions that allow it to take it on a hike. In addition, a fairly tight fit to the body allows you to feel comfortable in conditions of cold, and the seams of the sleeping bag, displaced relative to each other, provide additional heat conservation. The disadvantage is not the most convenient model for people of large complexion.

3
How to choose a filler of a sleeping bag

The effectiveness of the insulation largely depends on its manufacturing material.

Fluff

Goose or duck fluff is the best, but also the most expensive filler. It is unusually lightweight, without difficulty compresses, and the air layers between its feathers provide excellent thermal insulation. To prevent coting insulation, fluff is often combined with a pen. His only enemy is water. If you decide to make a choice in favor of fluff, then stop at high -quality models in which the fluff is somewhat waterproof. Otherwise, at the first meeting with moisture, he will simply rot.

Silicone fillers

In its properties, this insulation is closest to its natural predecessor. The air layers between silicone fibers guarantee a high level of thermal insulation. A high elasticity indicator allows the sleeping bag to maintain its shape for a long time. Models differ in air fullness, fiber density, their thickness.

Synthetic fillers

The artificial materials of this category (Synthond, Hollowfiber, Qualofill, Thermoloft, Warmloft) are the most budget filler option. Their positive qualities are quite warm (depending on the number of layers), easy to care, are not afraid of moisture. Among the minuses is a large weight, quick wear in the case of regular operation.