Thunder Group Measured Liquor Pourer 12/Pcs features a color-coded purple tail and sleek collarless design, made from durable acrylonitrile to deliver reliable consistent pours. Designed to fit standard 750 ml liquor bottles, it precisely dispenses a 1.13 oz (1-1/8 oz) shot, helping bars, restaurants, and home setups control portions, cut waste, and improve speed. The bright purple tail makes pour size identification quick and easy, keeping your bar organized and efficient for fast professional service.