Used it for my hockey session only to find when I got home it wouldn't erase. Tried dry cloth, wet cloth and eraser on pen which just made holes in pitch template
Looks hardy and durable. Different pitch types
Used the marker on 1st plan and not erasable!!
Would have bought a second one for a coaching colleague but the other display model was cracked and damaged which makes me wonder about the long term durability.
Neat idea for someone who coaches multiple sports
Long term durability