1oz bottle of aniline dye powder. Cool new TransFast aniline dye powders that easily mix with water to make an easy to work with wood stain. Can be applied with brush or lint free cloth. Simply stain your shell then your ready for you're chosen clear coat finish. these colors can be mixed to make your own custom shades! Coverage can vary greatly depending on how its mixed and other factors, but, in general, 2-3 bottles should be enough for a 4-5 shells. Again, this can vary greatly. This is a general guide only.. Because these dyes contain no fillers or extenders, a one ounce packet of dye makes two quarts of stain. Can also be added to water based finishing products as a tint to change the color. NOTE: This item can not be shipped by air or outside the USA