... way to dry your fabricsMethod of Use1.simply place both dryer balls into dryer along with your normal laundry load,set the ... balldiameter:7cmweight of the ball:45-50 g/pcpacking:2 balls/setMaterial: environment friendly pvccolor:blue,orange,greenCautions:keep away ... your own needs,Drying time will vary depending upon dryer characteristics,fabric types ,load size,heat level settings ,etc. dryer balls