Smart Poly® Clip Chart with Grommett 9"x24", Stop Light Personal Behavior. Use with clothespins, magnets, etc. to keep track of progress, feelings & behavior. Clothespins not included. Write-on/ wipe-off heavy duty washable all poly chart, no lamination needed. Use with dry erase or water based markers and washable crayons. Grommett hole at the top for easy hanging. Use with Ashley Smart Tak®, pins, tacks, staples, etc. as an alternative to hang in the classroom. Match with coordinating Emoji charts and decor. Great for reusable learning. Glossy surface, .45mm.