The Smead Tuff Pocket Heavyweight File Pocket is designed for durability and longevity, making it virtually indestructible while maintaining the appearance of standard redrope files. These file pockets are capable of holding large, heavy files, catalogs, or notebooks, thanks to their robust construction. Featuring 6-1/2" high sides and bottoms lined with tear-resistant Tyvek, they also include special rollover reinforcement at the top for added strength. Each box contains five file pockets, providing reliable support for your filing needs.