Heavy-duty folder with folding hangers is the perfect solution for portable files. Simply remove whatever files you need from your hanging file drawer. Fold down the folding hangers, and you have a classification folder ready to go. Simply turn hangers and replace in your file drawer when finished. Gusset is made of matching Tyvek tape and expands up to 2". Folder is made of 23 point Pressboard stock. Folder also features matching-color Tyvek tape, durable movable hangers on top corners securedwith rivets, and 1" prong B-style fasteners in positions No. 1 and 3. Fasteners feature SafeShield-Coated Fastener Technology to prevent paper tears, finger cuts and excessive fastener crinkling. The 1" twin-prong fastener on the divider also features SafeShield technology. Divider is made of 17 point kraft stock.