This is an OEM 6-part letter size classification folder designed to help you organize your complicated projects effectively. It features 6 sections with 2 extra compartments, along with 2 dividers, each equipped with a pocket. The folder includes 1" capacity prongs on each side and a 2" capacity prong on the inside of each cover in No. 1 and 3 positions. Its expandable, Tyvek-reinforced gusset provides additional durability and a 2" capacity for your documents.