It is an excellent general purpose clear transparency film material which is an industry standard in graphic arts, hand printing, overlays, and many other applications.
Any overhead pencil or marker works on these transparency film sheets or rolls of clear write on film. For use with overhead projectors.
Cardboard Transparency Frames 50/pkg Protect your transparencies from scrapes and scratches. The cardboard frame makes transparencies more professional and easier to present. Ideal for storing and organizing 8.5 x 11 transparencies.