Keep your rookie fan satisfied with this officially licensed Sippy Cup. Each 9 oz. sippy cup is is spill - proof, dishwasher safe, and decorated with team graphics and colors. The cups are tested for safety and durability and are 100% BPA free. Each cups comes with a valve in the lid to prevent spills and leaks. Care Instructions: Clean after each use. Remove stopper from lid to wash. Cup, lid and stopper can be washed in the top rack of dishwasher or by hand. For over 15 years, Baby Fanatic has been the premier manufacturer of officially licensed NFL, MLB, NHL, NBA and Collegiate baby and toddler products. Grown from a love of kids and sports, we offer unique children's goods of the highest quality to fans everywhere, bringing them together with friends and family. Looking for the perfect baby gift for a fellow sports fan? Consider Baby Fanatic's one-stop-shop for quality licensed baby goods.