Features:

Rim to Foot Tempered - Fully tempered glasses are resistant to mechanical shocks, extending the life of the product by five times, compared with non tempered glass ranges.
Safety - Should a glass break due to an excessive blow, a tempered glass will break into small pieces, making it safer to use within the hospitality industry than a non tempered glass.
Heat Resistant - Thermal shock tested and resistant to 135C and can withstand changes in temperature from hot to cold.
Dishwasher Safe - Strong and durable, shock tested and capable of industrial dishwasher cycles, while maintaining clarity.

Specification:

FT Mencia Rocks Tumbler 35cl/12.3oz (Pack 6)