69% Glass, 24% Silicone, 7% PC
Clear borosilicate glass with a silicon cover and plastic cap, we recommend not use water over 60 degrees or colder than 0 degrees.
Washing instructions
This bottle is dishwasher safe if remove the silicone cover. Wash the cap and bottle separately. At Casall we constantly work to ensure we comply with all applicable environmental regulations and requirements. Our products contain no hazardous chemical substances and are not dangerous for the environment or humans.