1 Dram BLUE Glass Vial - Screw Cap - Pack of 12 Capacity: 1 Dram (1/8 Oz. - 3.7 ml) Size: 15 mm x 45 mm (.6 x 1.77 in.) Cap Finish: 13-425 Available Colors: CLEAR, AMBER, BLUE Available Discount Packs: 12, 72, 144, 1440