This flour and sugar shaker is compact for your convenience with a capacity of 1 cup. It is great to use as a flour duster when rolling out dough or garnishing your french toast with powdered sugar. Here are the assembly Instructions, READ CAREFULLY: Remove all pieces from the packaging. Remove the white plastic ring from inside of the lid. These 2 pieces will come nested together. Place the mesh cap on the top of shaker. Place white ring over the mesh and screw onto the shaker. Place lid on top of shaker when not in use.