This product comes in five sizes. 2.5inches:22.1*8*3CM, weight:32g. 3inches:23.9*9.8*4CM, weight:37g. 4inches:32*14*5CM, weight:80g. 4.5inches:34.3*16*6CM,weight:88g. 6inches:38.5*20*8CM, weight:143g. The fine mesh strainer is fine enough to strain tea,quinoa,coffee,beans,Pasta,rice and so on.This mesh set is also perfect for sifting flour,cocoa and powdered sugar as well as separating eggs when you are baking food.