Fotga Movie Clapper 12''X11'' Clapboard Prop Chalk Board Wooden Director's Film Movie Slateboard Material: Wodden Dimension: Approx. 12''X11'' (30cm*27cm) (L*W) This slate can be used for marking scenes in professional movie photo photography productions. With the features of the most traditional wooden surface for the use of chalks,users can write with chalks on the top and wipe the words off with a wet cloth. Color: Black + White