Pertex® Quantum Pro 1.27 oz

An ultra-light, waterproof fabric with a membrane, ideal as an outer layer for sleeping bags exposed to moisture. Combined with hydrophobic down, it provides double protection: the membrane delays moisture penetration, while the impregnation safeguards the down if moisture does make its way inside.

Pertex® Quantum Pro 1.83 oz

Offers the same properties as the 36 g version but is heavier and more resistant to mechanical damage.

Toray Airtastic 0.67 oz

An extremely lightweight and downproof fabric, perfect for those looking to minimize the weight of their sleeping bag. Note that it is not available in sleeping bags containing more than 850 g of down in the standard version.

Pertex® Quantum 1.02 oz

An ultra-light, versatile, high-quality fabric that we use as a standard in most of our products. It offers an excellent balance between lightness and durability.

Pertex® Quantum 1.23 oz

A lightweight, universal fabric widely used as a base option in many of our sleeping bags. It is characterized by very high durability.

Pertex® Quantum 1.87 oz

A durable, lightweight fabric designed for sleeping bags at higher risk of mechanical damage.