|Mexican Blown Glass Drinking Glasses Cobalt Blue Rim 14oz each (Set of 6)|
|'Cobalt Blue Rim' tumblers|
|Clear drinking glasses|
Colored Rim Glassware
Mexican glassware, ... it all starts with intense heat.
Glass melts at between 2600 to 2900 degrees (F.) or 1425 to 1600 degrees (C.) depending upon the composition of the glass. Glass was discovered by potters about 3000 B.C.E., and the technique of glass blowing was invented about 100 B.C.E. Glass blowing was introduced to Mexico in 1535, shortly after the Conquest, and has been a staple of Mexican craftsmanship ever since.