Grafix Clear-Lay Assorted Color Pack, archival film overlay, stencil overlay, acetate substitute, acetate alternative, overlay film, Clear-Lay, comparable to Mylar, is a clear, archival film designed for overlays, stencils, and protective coverings. Acid-free, it contains no plasticizers and offers flatness, clarity, and dimensional stability., Acetate Film,Art Paper and Boards,Art Stencils and Stenciling Supplies,Crafts & Textiles,Drafting Supplies,Films and Barrier Paper,Illustration and Drawing Supplies,Printmaking Paper,Printmaking Supplies,Stencil Paper and Films, Grafix Clear-Lay Assorted Colors,,9" x 12",,,,,,,