3 1/2 Inch Accordion Expansion File PocketsStraight Tab Letter Yellow 10/Box - Extra wide (16") to accept standard top tab folders. - Drop front for easy access to documents. - Fully lined colored Tyvek® gussets with Tyvek® reinforcements at top to prevent tearing. - Straight cut reinforced end tabs. - Labels sold separately. - This product was made from wood sourced from a certified managed forest. - Expandable File Folder Type: Drop Front End Tab Pocket Size: Letter Width: 12 3/4" Height: 9 1/2".