Stainless Steel: These bottle stoppers are made of high-quality stainless steel, which is durable and long-lasting.Threaded Post: The classic design of the stoppers includes a threaded post that makes them easy to insert and remove from wine bottles.Set of30: Each order includes a set of30 bottle stoppers, which is perfect for parties, events, or DIY handmade projects.Easy to Use: The bottle stoppers are straightforward to use and install, making them Perfect for any wine lover or DIY enthusiast.Wide Application: These bottle stoppers are not only great for personal use but also perfect for events such as weddings, birthdays, graduations or any special occasions when you want to add a touch of elegance to your wine bottles.Colour:multicolorMaterial:alloyPackage Contents:30 x Blank Bottle StopperOnly the above package content, other products are not included.Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.