Pour wine and seal wine without spills and messes.;Fitting securely in the bottle neck, the flanged rubber seal prevents leaks.;Seal bottle contents air tight with the included stopper that fits into the spout.;Grip the spout and stopper easily with soft velvet-smooth grips.;Useful for any standard bottle, this stopper is useful for beverages and condiments like wine, liquor, oil, and vinegar