Food Grade Silicone and Stainless Steel Material
Rust-resistant stainless steel inner core that provides sturdiness for the outer silicone construction,non-corrosive and durable. Perfect seal to prevent leakage,prolong and preserves opened bottles of wine.
Suitable For All Bottles
This reusable stopper is suitable for all bottle types, like red wine bottles, beer bottles, soy bottle, vinegar bottle, alcohol bottle and so on.