Large Stainless Steel Milk Strainer, 13" Solid, Smooth, and Seamless- Includes 100 Filters 13" Large Stainless Steel Milk Strainer 5" straining surface. Great for filtering more than one gallon or with 1-5 cows Solid Stainless Steel does not rust Includes a box of 100 6-1/2" USA disposable milk filters Great for Maple Syrup Applications as well.