The Vintage Glass Hazel Atlas Flat Tumbler in Pink Ribbed design, produced in the 1930s in America, 1 - 8 oz. round tumbler made of glossy pink glass with an optic paneled pattern. This depression glass set is perfect for all occasions and features a ribbed optic panel pattern, ideal for a barware-themed collection. The tumbler is handmade with pressed glass production style and are drink-through with a capacity of 8 oz. The Hazel-Atlas brand is known for its quality and this set is a charming addition to any drinkware collection.