Set of 4 16-oz Glass Mason Jar Beverage Cups with Handles - 4 Clear Glass Drink Cups with Metal Lids Durable set of 4 Glass Mason Jar Beverage Cups with metal lids. Perfect serving cup for blended drinks, smoothies and other cold beverages. Ideal for wedding, bar, household, party, or any social gathering. Great gift idea for friends and family. Capacity 16-oz each.