ACCO Archival report covers keep your important documents safe and in great condition even in long term storage. This 11 x 17 Inch report cover is made of genuine 20 point pressboard and offers a 3 Inch capacity. Includes color-matched durable Tyvek hinges for everyday use. Sturdy ACCO fastener secures thick or thin documents and allows the report cover to easily adjust to capacity - never too little or too much space means better storage space efficiency. If you are looking for a quick and easy solution for report covers, check out the ACCO PRESSTEX Report Covers today. ACCO combines quality, style and innovation to become your total resource for accounting and storage supplies.