... dry your fabricsMethod of Use1.simply place both dryer balls into dryer along with your normal laundry load,set ... 7cmweight of the ball:45-50 g/pcpacking:2 balls/setMaterial: environment friendly pvccolor:blue,orange,greenCautions:keep away ... drying various types of clothesNote:after using the drying balls a few times,you should be able to determine ... types ,load size,heat level settings ,etc. dryer balls