This Dasco Ultimate Nano Protector features a new Nanotechnology formulation that guarantees a higher level of waterproofing and stain protection for footwear and bags. Its nano micro particle technology provides protection against various stains from foods, drinks, and weather changes. This highly effective spray can be used on all textile materials and includes added UV protection. It can also be used on other items such as handbags and clothing, creating a greater cover of protection.