For Prime members with an Alexa-enabled device, Amazon offers the Schott Zwiesel Tritan Crystal Wine Glass 8-Pack for $80 with free shipping. (Link is for reference only. To order, say, "Alexa, order glass stemware.") That's $64 off and $10 per glass, which is a great deal for Schott Zwiesel wine glasses. (Similar 6-piece sets run for about this price or more at other retailers.) It includes four 23.6-oz. burgundy/red wine glasses and four 11-oz. champagne flutes.