Material: Bottle body is food grade liquid silica gel, free of bisphenol A The spoon head is: PP, high temperature resistant 108 degrees.Especially suitable for feeding cereals and semi-liquid foods Safe and odorless, without BPA, baby can safely bite the spoon. Features: More hygienic Good quality can stand the test Say goodbye to the dirty scene of baby's eating, choke-proof squeeze feeding, one-handed operation, save effort Calibration is convenient for mother to observe the feeding situation