80/250/350/450ML Double Wall Glass Coffee Mug
- Insulated Mug: perfect as a coffee mug, espresso mug, or a multitude of other hot and cold beverages.
- Heat Restistant: these are made of mouth-blown, lab-quality borosilicate-glass construction for a durable and heat resistant glass.
- 2-Layer Design: Insulated coffee mug has a sleek 2-layer design that creates a dramatic optical illusion and prevents condensation.
- Microwave Safe: Quickly reheat your coffee in the microwave and toss in the dishwasher when you need a clean; microwavable and dishwasher safe mug.