Features. Crystal-clear appearance looks just like glass. Two-piece construction saves storage space. Offers the beautiful presentation of glassware without the problems of glass. Provides the beauty of glass in a disposable. 2 Piece. Pack of 25Specifications. Color: Clear. Capacity: 4 oz. Material: Polystyrene. Flush Fill: 4.58 oz. Cube: 3.39. Dimension: 20.75" x 16.75" x 16.88". Weight: 18 lbs