Mildew Stain Remover - 32oz Fast and effective. Fine mist spray won't run, even on vertical surfaces. No scrubbing necessary. Just spray on, wipe off. Use on any vinyl or hard surface.Applications:Marine canvas and fabrics, boat covers, bimini tops, seat covers; marine grade fabrics such as SunbrellaA(R) & other acrylic, synthetic, polyester, & vinyl marine fabrics