For socks, washable gloves and other garments, we recommend that you always follow the garment manufacturers’ care instructions. As a supplement to manufacturer’s recommendations, most all Inuheat products can be machine washed at 30°C gentle cycle and low spin cycle (<600 rpm). Place garments in a small wash bag. Do not use bleach or dry clean. Air dry and do not wring out wet garments. Remember to remove the PowerPacks before washing your heated garments.