Norrøna Senja Alpha90 Zip Hood Men's is a highly breathable and lightweight fleece jacket designed for trail running and other activities where you want insulation with excellent breathability and wind protection at the front.

The jacket is made from Polartec® Power Grid fleece, which is highly stretchy, durable and offers an excellent warmth-to-weight ratio. It is lined with premium Polartec® Alpha® insulation, developed to provide warmth while continuously releasing excess body heat and offering enhanced breathability during activity.

The jacket has a technical fit with a longer back hem for extra protection. Additional features include an elasticated hood that can be worn over a hat, elasticated cuffs with thumbholes to prevent the sleeves from riding up, reflective details, and a zip chest pocket.