Set of write-on, reusable Red and Yellow cards.
Size: 3 3/8" x 4 7/8".
It's better to use a permanent marker(such as Sharpie Ultra Fine Point Permanent Marker), a permanent marker ink will clean with alcohol or an alcohol towllete.
An erasable marker might smear and/or erase in your pocket.
How to use:
Write on the cards as needed.
After the game ends, and all information has been transfered to the official game report, clean the cards with alcohol swabs, and you are ready for the next game.
If ghosting occurs, clean with 90% or better alcohol from time to time.
NOTE: PEN SOLD SEPARATELY!