This Jacket was worn once walking around town. The Environ Jacket is constructed with Peak Proof, a 3 layer waterproof/breathable fabric with 100% recycled Polyester. This storm-ready technical jacket features a removable helmet compatible hood with laminated brim. Pit zips offer custom climate control when booting or skinning, a built in powder skirt keeps you dry, and interior/ exterior pockets store your mountain essentials.