The DryVent™ Biobased Membrane 3L Jacket by THE NORTH FACE has superior waterproofing, breathability, and reliable insulation. What sets it apart, though, is the unique, plant-based sourcing that makes up the membrane. An eco-friendly alternative to traditional products, the Biobased Membrane 3L Jacket is a perfect pick for those who value performance, comfort, and sustainable technology. Details DryVent™ 3L is waterproof, breathable and seam-sealed for better protection Membrane made from 27% plant-based sources for more sustainable materials Secure-zip hand pockets offer safe and easy stashing Attached Hood Taped Seams Shell (Not Insulated) Waist Pockets Elastic Bound Cuffs Stretch Fabric Adjustable Hood The North Face M Dryvent With Biobased Membrane 3L Jacket TNF Black