Keep your little ones sports bottle secure in his hand with Munchkin s Mighty Grip contoured design. The ribs help keep it from slipping even when its wet! The soft silicone spout guarantees no leaks for your child and no mess for mom. Its an idea that really holds waterand much more! Features: Spill proof and leak proof Contoured design makes sports bottle easy to hold Top rack dishwasher safe BPA free Ideal for babies 6 months & up Assorted colors Includes 2 bottles 10 oz. each