Perfect for the home canner. This Wide Mouth Canning Funnel from Fox Run is constructed of stainless steel, so it won't melt like plastic. It features a 5.75-inch top opening with a 2.25-inch stem. The wide mouth makes it easier to fit your fresh fruits and vegetables into jars for home canning. Great for transferring both liquids and solids between containers and large enough for sugar, flour, and grains to flow through. Make canning fresh fruits and vegetables from your garden or local produce stands easier than ever!