... wear and tear.Packing:A kit of 5 bags and a pressing screen in a carry bag,20 kits in a carton box .double outer ... ,120 micron,160 micron,190 micron,220 micron,250 micron,300 micron,350 micron,400 micron,etcSize available in:1 gallon ... ,3 gallon,5 gallon,10 gallon,20 gallon,26 gallon,32 gallon,55 gallon,100 gallon,etc ...