BPA free. Leak-proof and spill-proof guaranteed. Contoured shape easy for little hands to hold. Promotes safe, independent drinking. Nuk is proud to make Gerber Graduates tableware products. For more than 50 years, moms have trusted Nuk and Gerber to help them nurture their babies best. Unique flow control valve, easy for child to drink. Fits standard cup holders. Dishwasher-safe. Made in USA.