A healthy, petroleum-free alternative to common laundry fabric softeners; our natural wool dryer balls are a welcomed addition to your GREEN lifestyle. Wool dryer balls shorten drying time, soften and fluff fabric, and reduce static. Using them saves your dryer from the residue left from liquid fabric softeners and dryer sheets. They will not unravel and last for a thousand-plus loads, replacing dryer sheets, liquid fabric softeners and will save you tons of money. They help bed sheets stay untangled during the drying process as well as keep pet hair off of clothes. Help support a healthy environment, one load at a time. Purchase yours today.