Made from food-grade materials, these stoppers are not only eco-friendly, but also . The random color combination adds interest to your wine storage and allows you to easily identify different bottles. Whether you're hosting a party or enjoying a quiet evening , these bottle stoppers are perfect for preserving the bubbles in your favorite champagne or sparkling wine. Introducing our reusable champagne bottle stopper set, designed to keep your sparkling wine fresh and bubbly! This set includes 15 high-quality bottle stoppers, each featuring a double-seal mechanism for a secure airtight seal. Simply insert the stopper into the bottle neck and press down to create a secure seal. The double-seal design prevents air from entering the bottle, keeping your wine fresher for longer. Perfect for casual drinkers and wine enthusiasts, our reusable bottle stoppers are a must-have accessory for any wine lover. Say goodbye to wasted wine and hello to fresh wine with our reusable champagne bottle stoppers!