The beer can cooler fits almost all 12 Oz or 16 Oz Cans and even Water Bottles. Durable, Collapsible And Insulated - Can coolers are made of 4mm Thick Polyurethane Foam for maximum insulation, these high quality sleek slim can holders will be a hit! The can sleeve is perfect for social events - including weddings, birthdays, sporting events, graduations, camps, pool parties, tailgates, BBQs, fishing trips, etc. Personalize your Can Sleeves with screen printing, sublimation, heat press, heat transfer vinyl (HTV), embroidery, or simply use regular markers!