Note: Glass volume measurements are given in U.S. customary ounces in brimful capacities. The capacity of an individual piece may vary by up to 5 percent from its given measurement.
Measuring/Mixing Glass, 4 oz. (118 ml), capacity markings on both sides, from 1/2 oz. - 4 oz. (to the rim)
Libbey 5134/1124N Specifications