The Collapsible Plastic Bucket can be used to clean Yocada's sponge mop, flat mop, cotton mop, and it can be also used to clean and wash other brands' mops The size of the Collapsible Plastic Bucket is 13.38(L)6.3(W)8.3(H) inch The Collapsible Plastic Bucket has soft, non-slip handle The Collapsible Plastic Bucket's holder on handle securely holds Mop upright for easy carrying or storage How to pop up and fold the bucket: You can just pull or press down one side, and then the other side to pop up and fold