... teether 1.safety food grade silicone 2.eco-friendly 3.-40-230 degree Celsius ITEM NO. HH116 baby ... food grade;2) Microwave, Dishwasher, Freezer & Oven Safe;3) Healthy & easy to use;4) Temperature extremes from -40C ... The shape and the bending amplitude is safe.3) let the baby hands easily captured a small ... using,put it into the pot boiled disinfection for 3 minutes, and placed in a clean place, avoid ...