Characteristics of synthetic fiber sleeping bags

Bags characteristics fiber sleeping Synthetic

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Characteristics of synthetic fiber sleeping bags
Synthetic fiber has better moisture resistance and wet sleeping bags can still maintain warmth, quick drying, low price, but slightly heavier than down sleeping bags of the same level, not easy to squeeze and fill, occupying backpack space, short service life, synthetic fiber There are two different types of fibers.

①Long fiber: There are many products of this kind of fiber. The sewing method is like the wave overlapping type of asbestos roof, covering the cold place.

②Short fiber: The sewing method is two or three layers such as thin cotton cloth. There must be a gasket next to the zipper to avoid heat dissipation. If two sleeping bags must be combined, pay attention to the gaskets on both sides. The types of fibers are Hollofil: low-priced polyester products, which are divided into two systems, one is Hollofil II fiber, which has smooth fibers, improved elasticity and folding, and the other is Hollofil 808 to improve smoothness.

Lamilite: Wiggy's product, a combination of multiple thin layers, the sleeping bag is thinner, maintains warmth even in wet conditions, is lighter in weight and at a low price, this fiber improves the smoothness and fold of the padding, while resisting the use of washing machines of destruction.

LiteLoft: 3M's product is made of microfinepolyester/olefinfibers heat-dissolved to form a grid-like fluff. It is found that it has good warmth, softness and extrudability, but it seems to be worse than other materials after one year of use.