Place the garment into the dryer either wet or after having air-dried

Set the dryer to at least 20 minutes of Tumble Dry low

A garment that goes in soaking wet may take more than 20 minutes to dry

If you don't have a dryer, use an iron on a low setting to heat-set the water repellency treatment.

Start the dryer

The heat of the dryer is crucial to setting the new DWR coating