Squireme glass water bottles are an eco-friendly alternative to plastic drink containers. Lab-quality borosilicate glass body and silicone sleeve are strong and super lightweight. Product is BPA-free, Phthalate-free, and FDA approved. Suitable to use with hot as well as cold beverages! Easily hand-wash, or put in the dishwasher. Squireme is the odorless, non-toxic, corrosion, and mildew-resistant water bottle you didn’t know you needed! Designed in Switzerland.