- Made from heat resistant borosilicate glass
- Twin wall insulation
- Outstanding heat/cold temperature retention
- Crystal clear
- Microwave & dishwasher safe
Enjoy the look and feel of a mug plus the advantages of modern, double wall insulated glass, when you take your hot or cold refreshments from this pair of perfectly clear conical mugs. They will keep your hot drink hot for longer and your cold drinks icy cold and when you're ready, your cups can be cleaned in the dishwasher. Microwave safe, the set includes: 2 x twin wall 250ml glasses with handles