Read the nametag, the Men’s Wind Shield Pullover was developed to muzzle the Big Bad Wolf and prevent him from blowing your house down. It’s comprised of Deluge DWR coated 3-layer circular knit polyester fabric that is stretchy, windproof, and water-resistant. Cut through the tough east wind with ease! Strategically placed R1 fleece provides greater breathability and comfort while thumb loops and a slight drop tail extend its coverage and protection when you and the wind take the adventure to the next level. Its reflective logo on the chest and back make you more visible… because it’s always better to heir on the side of caution when you’re tromping the outskirts of civilization, or on a jog around the neighborhood in the morning when drivers are in a panic to get to work; you never know. But back to the Wind Shield Pullover, Patagonia delves out its knowledge and experiences through this technical, windproof pullover jacket.