TREND enterprises, Inc. Notebook Paper Wipe-Off Chart, 22" x 28" Dry-erase surface ideal for documenting ideas & presenting information at lessons, meetings, events. Jumbo size allows multiple people to use chart; can be easily viewed from a distance. Extra Value: reproducible activities on chart back. Durable cardstock. 22" x 28". Stores easily in chart-size File 'n Save System Box.