Expertly crafted from 100% polyester, the Sport-Tek 1/2-Zip Windbreakers offer unparalleled performance and comfort. The rawcord hem with toggles and half elastic, half self-fabric cuffs provide a secure fit, while the articulated elbows and mesh insets offer enhanced mobility and breathability. With a convenient left side seam zipper and side pockets, these windbreakers are the perfect choice for any active individual.