The mini champagne cork optimizes the internal structure to make the cork tighter in the bottle mouth Block the gas in the bottle to prevent the bubbles from slowly dissipating after opening the bottle. The champagne cork adopts a ""small bottle cap"" shape design, and the round bubble bottle curve design fits and makes the style more harmonious. Small and exquisite, more convenient storage. Combined with the rotating lock design, three small grooves suitable for the abdomen of the fingers have been carefully added to the champagne bottle stopper, making it more convenient to rotate and use. Material: ABS+food grade silicone black Size: about 3.9*3.9*3.2cm Package includes: 5 x champagne corks notes: 1. Due to the difference in light and screen, the color of the product may be slightly different from the picture. 2. Due to manual measurement, a difference of 0.5-2 cm is allowed.