Blackboard labels can be written on from both sides with chalk, cleaned with a damp cloth, and then reused; however, liquid chalk or markers cannot be used to erase the writing.
Slate
Black
83.34 (C)
Laser Engraved
4-week
Air
Worldwide
$1.67 - $1.82
$3.13 - $4.15
$2.52 - $2.70
$0.13
$0.87 - $19.33
$0.83 - $0.95
$1.63 - $1.75
$0.22 - $0.32
$1.62 - $1.87
$1.70 - $2.00