Attractive Set of 6 Unique Colored Stackable Drinking Glasses 6-oz, Party Glassware Set Durable Set of 6 colored stackable Drinking Glasses. Ideal for party's, weddings, family reunions and everyday use. Layers beautifully with a variety of dinnerware and table settings. Capacity: 6-oz each. They make the perfect gift for the holidays & housewarmings.