Kolder NCAA Logo Coolie Cup Holder Sleeve Fitting Plastic Cups, Pint Glasses, Coffee Cups, Ice Cream, Etc. - Neoprene and Bottomless (Alabama Crimson Tide) Open bottom and flexibility allows sleeve to fit many size containers Quality neoprene material, fabric trip around top and bottom Officially licensed by the NCAA and manufactured by Kolder Keeps drinks colder or hotter longer and hands dry Measures 4.1" tall, 3.25" wide at top, 2.5" wide at bottom