[Safety] Our carts are made of food-grade materials, safe and environmentally friendly. The design is exquisite, beautiful, and multifunctional, providing fast and accurate Pourers. [Affordable price] Say you never have to worry about your free and smooth pouring. This 1 oz dumper is a relaxing way to reduce spills and spills, thereby saving drinks. [liquid measured] The ball bearing can accurate 1 ounce measurement. Two can achieve control, smooth and more accurate dumping. The bottom design ensures that the ball bearing will not fall into the bottle. [Suitable for most ] This plastic dumper complies with standards for wine bottles, red wine bottles and other beverage bottles. [Wide mounting] It is very suitable for publishing, clubs and home bars. It can also be used for juice, syrup and oil. Note: When water is used, bulldozing is not accurate. specification: Capacity: 30ml colour: red+black Material: plastic size: length about 9.5cm diameter about 4cm Package Contents: 6 * Bottle Pourer Only the above package content, other products are not included. Note: Light and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.