330 ml Double Walled High-Heat Glass Coffee Mugs, Clear Insulated Coffee Mug for Latte Cappuccino Coffee Pack of (1)

These glass mugs feature a handle-free design for easy stacking and a double-wall vacuum-insulated construction to maintain beverage temperature. They are suitable for various hot and cold drinks and are made of durable borosilicate glass.

• The description claims the mugs are suitable for a wide range of hot and cold beverages.
• The description claims the mugs are made of durable borosilicate glass.