Set of Reusable Write-On Red and Yellow Referee Cards.
Size: 4 7/8" L x 3 3/8" W
Recommended: Use a Sharpie Ultra Fine Permanent Marker (sold separately)
Why Use a Permanent Marker?
An erasable marker may smear and/or erase in your pocket.
Permanent marker ink will clean with alcohol, or alcohol swabs (not included).
How to use:
Write on the cards, as needed, during the game.
After game ends, transfer all information to the official game report.
Next, clean the cards with the alcohol or acetone swabs (not included).
Now your Write-On Cards are ready for the next game!
Note: If ghosting occurs, clean with 90% or better alcohol, from time to time.
Shipping Cost: Domestic Lettermail $1.99 for first set. $0.99 for each additional set if only purchasing this or similar sized items that can be mailed in a small envelope. Please see item descriptions. Select the appropriate shipping method at check-out.