Mammut Mens Alto Light 3-in-1 Hooded Hardshell Jacket - Navy

Adapt to changing mountain weather with the Mammut Mens Alto Light 3-in-1 jacket. This versatile system provides complete protection by combining a 2.5-layer Mammut DRY waterproof hardshell with a lightweight insulated inner layer. Designed for hikers who need flexibility, this jacket follows a traditional layering system so you can wear the components together for maximum warmth or separately as conditions shift. The outer hardshell is built for durability and weather resistance, featuring an adjustable hood and cuffs to seal out the elements. It includes pit zips for ventilation and two pockets for essential storage. The removable inner jacket uses zoned Loopinsulation made from recycled rope production scraps, offering efficient warmth without unnecessary bulk. Whether you are facing heavy rain or chilly mountain air, this modern, standard-length jacket helps you stay comfortable on every trail.