3 Review(s)

Made of high-class borosilicate glass, the cups are so pure and transparent, it is the healthiest way to drink without any harmful and toxic substance is released. Insulation is formed by the two layer glass, the exterior wall will stay cool for hand safe touch while boiled drinks was added.Using high quality borosilicate glass, the cup will not shatter even at high temperatures. It is possible to pour hot water into the ice-cold cup. The freezer compartment is suitable and hand washing is recommended. All glassware is fragile, use it and wash it thoroughly.