The Men's Patagonia Better Sweater Quarter Zip Fleece Jacket is a sweater-knit fleece for casual, everyday warmth. A sweater style that performs like a fleece, because it is one. It looks great whether you're sailing, hiking, or hanging around town, and it warms in cool weather. The fabric breathes so you don't overheat during physical activity, plus a 1/4 length zipper adjusts temperature fast. The 100% recycled polyester knit fleece is responsibly made and dyed with a low-impact process to reduce dyes, energy, and water.