Come and see our amazing products. The Stainless Steel winehold sets are made of food grade stainless steel, non-toxic and sturdy. Premium material makes these small funnels have a long usage time and resists breaking, bending, scratching, rusting.Each Stainless Steel funnel has a perfectly narrow stem, ideal for filling small bottles and containers while keeping the kitchen counter free from spills. Each funnel's stem is equipped with an indent (air release channel), which allows funnels to vent and allows contents to flow better.Last,durable stainless steel construction funnels include three sizes,easy to clean, nest nicely and come with a clip-ring that keeps them together for storage. Pls confirm further with us if any query about packing info, inventory status and time schedule.