Anchor Hocking 165270 2-7/8 Inch Diameter x 9-3/8 Inch Height, 13-Ounce Footed Empire Beer Pilsner (Case of 6) 2-7/8" Top and 2-3/4" bottom diameter^Rim-Tempered: heat is concentrated on the rim area, followed by the cooling process, allowing for a stronger more durable product