Easy to use marker that draws a fine, thin line. Test the marker first on a piece of scrap fabric to be sure that the lines and marks can be erased (do not use on fabrics that are not washable). Pat the powdered ink to erase lines and marks. Wash fabric with mild detergent to remove any persistent marks. Ironing or dry-cleaning may make marks permanent. Insert the body firmly into its leak-proof case when not in use. Refill powder available. Chaco Liner - White. Made in Japan by Clover.