Any serious underwater photographer knows that cleanliness of their equipment can make the difference between a dive of memorable photographs or a tragedy of a flooded camera and hundreds of dollars in repairs. Don't use your underwater photography equipment without having the proper items to keep its components clean and free of contaminants. Fantasea's lens cloth is one of the many items you need to give you the edge on keeping you equipment at peak performance. LensCloth is made from lint free material and is for keeping lenses and filters clean of lint and oils. Lens cloth is a great Save-A-Dive Kit item.