This Libbey® 9 ounce rocks glass has exceptional clarity that will enhance the look of any cocktail you choose to serve. It has been treated with Libbey's patented DuraTuff thermal after process for "pressed" tumblers, which gives the top portion of the glass maximum resistance to thermal and mechanical shock. When you see the embossed DuraTuff name on your product, it means you're getting the longest service life in the foodservice industry.
Model #: 15481
DuraTuff® Treated
Resistance to thermal and mechanical shock
Dishwasher safe
Use Traex rack TR‐6B with this Inverness DuraTuff Rocks Glass
By: fishsbrother From: Los Altos, CA Date: Dec 03, 2012
Excellent product - just what was expected
Great look, like the heavy feel, durable
One of the 36 glasses was concealed breakage - only got 35 good ones not worth the hassle to complain.