The men's Darnell Eco Knit Full Zip has versatile style you can wear from the office to the outdoors - and anywhere in between. With two-layer bonded construction for extra warmth, plus recycled polyester fabric and zippers certified by the Global Recycled Standard (GRS), it's a comfy and sustainable piece you can feel great about wearing. Dyed-to-match coverstitch details earn it extra style points, and it even has zippered pockets to keep your belongings safe. And through a partnership with 1% For The Planet, one percent of sales of all Eco products are donated to environmental nonprofits.