Product & Specifications: Widely Used – These bottle plug champagne savers are suitable for various occasions such as weddings, anniversaries, birthdays, baby showers, and other events. Ideal for home, bar, or restaurant use; perfect for waiters and bart s. Easy to Use and Clean – Insert the wine and champagne stopper into the bottle and secure the handle onto the bottleneck. A click indicates it is properly sealed. Reusable and dishwasher safe. Simply rinse with cold water and dry with a cloth. Material Safety – Made from high-quality stainless steel (SUS304) and food-grade silicone. Features smooth edges and a fingerprint-proof finish for durability and hygiene. Perfect Fresh Keeping – The silicone center shaft creates an airtight seal, isolating the air inside the bottle from outside convection. Helps preserve flavor and carbonation in opened wine or champagne. Provides 100% leakproof performance and keeps beverages fresh for up to 10 days. Avoid shaking the bottle after sealing. Excellent Sealing Effect – Equipped with a silicone rubber seal for superior airtight performance, helping maintain freshness of leftover champagne or sparkling beverages after opening. Specifications: Material: Steel + ABS + Soft Rubber Color: Silver, Gold, Pink Weight: 32g per piece Size: 4.9 x 4.3 x 6.5 cm