Features: Achieve precise pour with the wine pourer features a calibrated ball bearing mechanism, delivering consistent 30ml portion to maintain best flavor. Crafted from corrosions resistant 304 stainless steels and plastic, this bartenders tool combines a leak proof bottle stoppers with builts in wine aeration capabilities. Ideal for professional mixologists, this essential bartending accessory elevates cocktails preparation and wine service. Perfectly suited for upscales dinner parties, or casual backyard gatherings where controlled pour and enhances wine fragrances matter most. Streamlines your beverage service with this tool, features dishwasher safe component and a industrial design that complemented kitchen aesthetic. Specifications: Component: Plastic,304 stainless steels Size:Approx.3.8x9.5 cm/1.5x3.74inch Color:Transparent/Blue/Redness/Green/Yellow Package Includes: 2PCS Quantitative Wine Pourer note: 1.Please allow 1-2cm errors due to manual measurement, make sure that you will not mind before you order. 2.Due to the differences between different monitors, the picture may not reflect the actual color about the item.