Plastic
Designed with a one-piece, built-in valve to prevent spills
Rippled anti-slip texture is easy for little hands to hold
Flexible, soft silicone spout is gentle on gums
Few parts make assembly and cleaning a breeze; dishwasher safe
BPA-free
BPA-Free and dishwasher safe
Soft silicone spout
Unique rippled container shape enabling easy holding
One-piece built in valve for spill free drinking and easy cleaning