Canoe
Glass Mugs
From $6
Description
These clean-lined glass mugs are made of German borosilicate glass, with a durability that belies their delicate appearance. Originally developed for scientific and industrial use, borosilicate glass is made by adding the natural element boron to the traditional glassmaking components of silicate sand, soda, and ground lime. The resulting glass is highly heat, chemical, and thermal shock resistant....
