Inspired design, expertly manufactured from the best materials. Henckels' 12 oz Glass Coffee Mug set is from Zwilling JA Henckels' Sorrento line. They are made from German borosilicate glass for strength and exceptional tolerance for thermal stress. The double wall (or "hollow") mug design effectively insulates hot and cold beverages, and it keeps the outside of the glassware comfortable to the touch and condensation-free. This set of 4 12-oz mugs are ideal for any hot beverage, and feature a long molded handle for comfort. These mugs are microwave and dishwasher safe for everyday use. An excellent gift for home coffee or tea enthusiasts!

Features of the Henckels Set of 4- 12 oz Glass Coffee Mug Set include:

• Set of 4 high quality double-wall insulated glass mugs

• Mouth blown borosilicate glass

• Insulates hot beverages, while keeping hands cool and comfortable

• 12-oz capacity is ideal for coffee, Americanos, Lattes and more

• Long molded glass handle

• Microwave and Dishwasher safe

• Cool outside, hot inside

• No condensation with cool drinks