Keep wine tasting fresh between servings with a simple, reliable vacuum stopper that removes air and slows oxidation. Key benefits Preserves flavor and aroma: effectively removes air from open bottles to minimize oxidation and maintain the wine’s premium taste between pours. Easy to use: user-friendly design lets casual wine drinkers and hosts seal bottles quickly without special skills. Leakproof and odor-tight: food-safe silicone sealing surface and precision fit prevent leaks and block outside odors from affecting the wine. Durable construction: made from food-grade silicone and stable PC + ABS materials for repeated use and long-term reliability. Standard bottle compatibility: designed to form a secure seal on typical wine bottles. How it works Insert the stopper into the bottle mouth and engage the vacuum seal. The stopper reduces air exposure, helping preserve freshness and flavor until the next pour. Practical applications Dinner parties: keep partially consumed bottles fresh across courses so each guest enjoys the intended taste. Home bar or pub: protect opened bottles behind the bar or in a cellar area to reduce waste and maintain consistent flavor for customers or guests. Restaurants and catering: preserve opened wines during service and between seatings to maintain quality and reduce spoilage. What you get A compact, odor-tight vacuum wine stopper made from food-grade silicone with PC + ABS housing that seals standard bottles and helps extend the enjoyable life of opened wines without complicated steps.