classical double wall hot drinks heat proof glass coffee tea tumbler

 Features: 

* Will keep liquid hot or cold for a longer period of time while the outer glass cup remains safe to touch
* Top quality double walled glass coffee mug mouth blown borosilicate-glass microwave, dishwasher and oven(up to 350°F are save; not for use with metal utensils

* The double walled glasses with handle are designed to keep your hands cool with hot drinks and free of condensation with chilled beverages.

* The glass coffee/Tea mug are absolute design Smooth finish, crystal clear, beautiful addition to any cafe, restaurant, definitely to your own home