Carry important business files and documents with this 10-count box of Staples letter-size brown expanding file pockets. Improve your filing and storage system with these brown expanding file pocket. The reinforced gussets offer durability and reliable long-term use, while the standard dimensions let you have a dedicated holder for letter-size papers. Keep documents in place during transport through the top closure. These Staples letter-size brown expanding file pocket has a 5.25-inch expansion system for greater flexibility.