Item:felt washer use 100% german dark grey wool felt
Material:100% wool felt or custom
Color:Natural white, grey, or custom
Features:Heat-resistant, wear-resistant, resilient, anti-bacteria, anti-static, anti-pull, shrink-resistant and tear-resistant, eco-friendly
Application:It is wide use sauna hat, sauna glove and sauna cushion in the sauna time
Wool felt aplication:vibration and shock absorption and noise reduction; bearing strength; weather and dust sealing; wicking or fluid transmission; roller bearings; filters; lining and padding; insulation; polishing (glass, stone, jewelry, fiberglass metals, plastics, etc.); furniture rubbing, staining; sanding; lamp bases; and countless others.