Product Details Product Details Water-resistantSide seam pocketsElastic band hemElastic collarPiping on collar and sleeves100% POLYESTERMachine washable Officially Licensed This White Michigan Wolverines Vest is a great way to show pride in Wolverines on a chilly gameday. Stay warm for the next Michigan Wolverines tailgate in this Vest which features a applique on left chest with embroidery on collar.