Product information

SIZE: 450ml/15oz

COLOUR: Clear

MATERIAL: Borosilicate glass

TECHNOLOGY: Hand Blown

MOQ: 4pcs

Product Features

1.Breathing Double Wall Glass Coffee Mugs

There is a small round hole that allows the glass coffee cup breath to balance air pressure between the two layers, which ensures the safety and increases durability.

2.High-quality raw materials

The glass coffee mugs are made of lead-free and cadmium-free hand-blown borosilicate glass, which is lighter and thinner than normal glass.

3.It is great for a hot or cold drink

These clear coffee mugs can withstand temperatures from -20℃ to 130 ℃, but the instantaneous temperature difference can only withstand 80℃. 

We suggest you rinse the coffee mug with warm water before injecting water of more than 80 ℃, especially if the room temperature is less than 20℃.

4.Always be graceful

Gorgeous, elegant and classy looking coffee mugs, leave no wet condensation ring or heat ring on the tabletops, which eliminates the need for a coaster.