The Patagonia Men's Better Sweater® Fleece Vest has a plush fleece interior that feels broken-in and a resilient sweater-knit face that blends in on or off the trails. Made of recycled polyester, it's dyed with a low-impact process that significantly reduces the use of dyestuffs, energy and water. You'll love the flat-seam construction, that reduces bulk, helps minimize seam chafe and allows you to carry a backpack all day without hurting your shoulders. Also enjoy the zip-through, stand-up collar, that warms your neck, and a zippered vertical chest pocket and handwarmer pockets to hold your daily essentials. The Patagonia Men's Better Sweater® Fleece Vest pairs nicely with your favorite flannel and is ready to take on your day-to-day adventures.