silicone snack cup is spill-proof for any baby to take on the go. lightweight and easy for little ones to hold, has a soft-spill proof easy-access top for little ones to grab through, additional full-coverage snap-on top for when it's stowed in the diaper bag, and foldable design for when it's not in use. 100% FDA-approved food-grade silicone NO; BPA, Lead, Pthalates, Cadmium Heat resitant to 350F Hand and dishwasher safe 4months to adult