Dry-erase pockets combine dry-erase technology with a super-heavyweight construction to deliver an economical study tool for your students. Easy-load design opens on two sides for easier access to worksheets. Just slide in your worksheet into the pocket to let your students practice math problems, writing and more. Reusable design saves you paper and expenses by eliminating the need to repeatedly print new worksheets. Cloth binding edge increases the strength at the vulnerable points for long-lasting durability. Easy-to-clean surface allows you to simply wipe away marks with a dry cloth or tissue to quickly get to the next assignment. Assorted colors include red, orange, yellow, green and blue.