- Innovative double wall construction that keeps hot drinks hot and cold drinks cold.
- Also perfect for serving soup or cold desserts.
- Made of mouth-blown, heat-resistant borosilicate glass.
- Hydrophobic silicone vent that equalizes the air pressure between the two layers of glass.
- Dishwasher, microwave and oven safe (up to 428ºF/220ºC)
- Set of 2 pcs mug, double wall, 0.3 l, 10 oz