Glass is the cleanest most hygienic material available.
Glass is non-porous which helps prevent bacterial growth.
Glass is hypoallergenic and will not cause any allergic reaction.
Cleaning Instructions:
use a strong disinfectant such as hydrogen peroxide, antibacterial soap, or rubbing alcohol, thoroughly clean all surfaces and rinse with hot water. Safe to use in Automatic Dishwashers.
Made from extremely durable medical-grade solid glass, this item will last a lifetime.