what ounce is a medium size mop
A mop's absorbency is not directly related to its material â it has more to do with the size of the mop head. 1  Small mop heads typically hold 8 - 10 oz. of liquid. 2  Medium mop heads typically hold 16 - 20 oz. of liquid. 3  Large mop heads typically hold 24 - 32 oz. of liquid. 4  Extra-Large mop heads typically hold 32 - 40 oz. of liquid.