The OEM Oxford Pressboard Special Size Report Cover OXF71366 is designed with a top-bound format and features a reinforced hinge for frequent use. It includes a 2-3/4" built-in, 2-prong metal fastener that securely holds up to 2" of paper. Made from extra-sturdy paper construction, it reliably protects letter-size documents. Its lightweight design facilitates easy transportation of files.