Expandable Wine Stopper, Set of 2
Expanding Wine Stoppers, set of 2, silicone and stainless steel. With a simple push the silicone seal expands outward inside of wine bottles to maintain freshness. Designed with a low profile to fit in the refrigerator. The seal automatically contracts when top is pulled out. The close-fitting, air tight stopper won't slip out or drip wine when wine bottle is stored on its side.