Watch years of use disappear instantly! Wipe away marker board stains and ghosting easily with a powerful cleaning solution. The strong, extra-large wipes stay moist longer than comparable board cleaning wipes. Just pull tab when you want to expose a new wipe. Includes 16 wipes. Board Eraser Type: Dry Erase; Global Product Type: Board Erasers-Dry Erase; Pad Material: Cellulose; Height: N/A.