Shade sails can be cleaned with neutral detergents , left to act for a few minutes, and carefully rinsed. To eliminate stains or halos we endorse first of all to remove it, initial loosening the anchor , releasing the corresponding carabiner and subsequently getting rid of all another carabiners. From https://custom-shade-sails92579.actoblog.com/36735695/the-2-minute-rule-for-custom-shade-sails