These sale cards are ideal for advertising "Specials." This cardstock comes in a sheet that has four signs with perforated edges for easy detachment. These sale cards can be used with an ink jet or laser printer. This cardstock comes in case packs of 400 that included 100 yellow, orange, green, and magenta sheets. These sale cards measure 5 1/2 x 4 1/4 inches (L x H).