College Men's Floral Button Up Beach Shirt. This men’s beach shirt is made of 100% cotton and is garment washed to give you that ultra-comfortable lived in feel. This floral BYU Brigham Young features a fully sublimated Cougars graphic along with a full button up front as well a fully functional front pocket. This tropical BYU shirt is sure to be an eye catcher during your next trip to the beach on in the stands during Brigham Young game day. BYU Cougars Officially licensed BYU Cougars fan gear.