Tervis Tumbler NFL Green Bay Packers 16-Ounce Double-Wall Insulated Tumbler, Set of 4 Set of 4 tumblers measuring 3-3/8 by 3-3/8 by 6 inches and holding 16 ounces each Insulated, double-wall polymer construction won't crack, melt, shatter, or chip Tapered bases and smooth rims; clear sides feature embroidered Green Bay Packers patches Safe for use in the dishwasher, microwave, and freezer Ideal for both hot and cold drinks; unconditional lifetime guarantee