- Material and kit: Our filter bags are made of food grade fine nylon mesh, non-toxic. Package includes 3 fine mesh filters and 1 stainless steel frame with handle. - Size details: filter bag about 10.3 x 8.3 inches; round frame diameter about 5.1 inches; handle length about 5.7 inches. Designed to fit a wide range of home kitchen setups. - Why it helps: ultra-fine strainer speeds up liquid extraction and makes straining easier, providing a reliable tool for a variety of beverages and dairy products. - Performance and design: perfect weaving technology and mesh size help liquids pass quickly while fine seams make the bags easier to clean and maintain. - Durability and care: these nylon bags are not easy to absorb food residue, easy to clean, and can dry quickly for storage and next use. - Uses: multipurpose for making beverages and dairy products such as milk, coffee, soy milk, juice, rice milk, fruit wine, etc. - REBLE note: These ultra fine mesh strainer bags are made of nylon, not easy to absorb food residue, effortless to clean, and can be dried quickly for storage and next use.