Libbey 1910HT No-Nik Water Glass, 10 oz., Case of 48

The Libbey 1910HT 10 ounce No-Nik Water Glass is heat-treated glass through a special heating and rapid cooling process after the glass is formed. This secondary process on “blown” glassware is performed only on the upper portion of the glass where most abuse occurs. Libbey”s heat-treated glassware offers increased resistance to thermal and mechanical shock. Glass also features a Safedge Rim guarantee. Measures at 3-7/8 inches tall with a top diameter of 2-3/4 inches, bottom diameter of 2-5/8 inches and maximum diameter of 2-7/8 inches. Comes in a case of 48.