* PPSU is widely used in manufacturing medical products as the material is high in transparency,
* hardness and high heat resistance. Bearable with 1000 times repeated sterilization by experimental proven.
* hardness and high heat resistance. Bearable with 1000 times repeated sterilization by experimental proven.
* Printed with lead-free ink form Germany.
* Convenient and hygienic flip-it lid.
* Smart air vent steadies the flow.
* Easy to grip, anti-slip handles.
* Selected food grade silicone tube. Drink at unlimited angles.
