ITEM NAME:Bar Tool Zinc Alloy Tapered Sealed Wine Bottles Stopper G2W2 Bar Tool Zinc Alloy Tapered Sealed Wine Bottles Stopper G2W2 Product Name : Wine Bottles Stopper;Material : Zinc Alloy, Rubber Color : Black, Silver Tone;Total Height : 9cm/3.5" Rubber Ring Dia. : 2cm/0.78" Net Weight : 78g Fits most standard wine bottles and dials easily. Rubber-rings expand to create an air-tight seal for bottle. This silver tone stopper is an excellent gift for any wine lover! Package Content : 1 x Wine Bottles Stopper Note:Light shooting 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.