This 12 oz aquatic life sippy cup is made of BPA-free, CPSIA certified materials that are approved by the FDA. The children's sipper cup is spill proof using a unqiue built in straw design and screw-on lid, making it easy for babies or toddlers to use. Not recommended for dishwasher or microwave use. A great giveaway for aquariums, beach resorts, cruises, and more! Quantity ordered must be in increments of 72 pcs.