Durable stainless steel funnel ports include two sizes: large port: 1 in. for transferring powdered fragrances; small port: 0.5 in. for transferring liquids. EASY TO USE AND CLEAN: These stainless steel funnels are molded from a single piece of material with no seam marks and no powder or liquid residue after use, making them very easy to clean. STAINLESS STEEL FUNNEL SET: These stainless steel funnels are made of food-grade stainless steel 304, durable and sturdy. The high quality material extends the life of the funnel and prevents breakage, bending, scratching and rusting. MULTIPURPOSE FUNNELS: These stainless steel funnels are great for transferring and filling kitchen oils, peppers, salts, spice powders, beans, etc., and can also be used for resin recycling for 3D printing, making your filling job very easy. EASY STORAGE: The 2-piece funnel set can be stacked and stored in cabinets to keep your kitchen clean and tidy at all times, and will become one of the kitchen essentials for every kitchen cooking enthusiast! Serinar 2-Piece Stainless Steel Kitchen Funnel Set with 1-Inch and 0.5-Inch Ports for Transferring and Filling Essential Oils, Liquids, Fluids Coffee Beans Spice Blends and Powders in the Kitchen is durable and easy to clean!