highly versatile Polartec® Power Stretch® Pro fleece hoody for low-to-medium-output mountain activities

The Altai is a mid-stiff model with plenty of lateral support

Footprint: RACE ECO

Silver Chassis: Targeted interior stretch panels

Mammut Stoney HS Thermo M Jacket Size:S highly versatile Polartec® Power Stretch®Stoney HS Thermo Jacket Men. A perfect combination of weather protection and insulation. The jacket is made from 2 layer DRYtech material (water column: 20,000 mm), which keeps out snow and rain while remaining breathable. A detachable, three way adjustable hood, a concealed front zipper and splash proof side pockets complete the weather protection. The synthetic Ajungilak OTI insulating fibers are impervious to moisture and keep you warm and dry,