Eventually your files will become water logged, or slimed by a great fish. This product is terrific for those fly-fishers that prefer a shake and dry floatant, but can also be used to revive that drowned fly and then refloated with our Gel or Liquid Floatants. Our field and lab tests show it to be the best performing floatant available and it is not flammable and it contains no organic solvents, 100% solids and is environmentally friendly. The floatant is delivered in a High Density Polyethylene (HDPE) bottle with a Flip Top Cap allowing the fly fisher minimum distraction when applying floatants. The wide opening allows even your largest bugs to be dropped into the container. Additionally, we have included blue indicator crystals. These crystals will turn red when the desiccant component has absorbed its maximum moisture and will no longer dry your flies. A full 30 grams of pure desiccant and floatant is provided in a 2.5 oz. container.