Mammut Aenergy IN Hybrid Jacket Men

Designed for optimal temperature regulation, the lightweight and compressible Aenergy Hybrid insulation jacket is intended for mountain activities in cold conditions. You wear it as a thermal layer under a hardshell or alone as an outer layer. The unique Octa lining fabric on the front, shoulders and sleeves, made from 52% recycled materials, provides the right balance between warmth and breathability. This insulates superbly even when wet, while regulating the body climate by releasing excess heat. This allows you to cover a wide temperature range without having to ab or put on layers. It is combined with a breathable, lightweight woven fabric that protects against wind and also windproof, lightweight inserts of elastic Stormfleece with waffle structure for greater freedom of movement and breathability. The Aenergy Hybrid is the first choice for demanding activities in cold environments.