These replacement felts are designed for use with the Alcohol Ink Applicator or the Ink Blending Tools which are ergonomic, solid wood tools - perfect for the precise, mess free application of Alcohol Inks, Mixatives, and Alcohol Blending Solution to your craft projects. Specially designed by Tim Holtz, the Alcohol Ink Applicator felt is great for multiple techniques. Simply attach the felt to the Applicator Tool, apply Alcohol ink products, then stamp and blend!!