Top and bottom loading binder expandable for various sized projects. Retractable storage hooks for single point or drop file hanging systems. Adjustable flexible nylon posts allow maximum capacity with minimum storage space. Embossed acrylic-coated pressboard cover resists moisture and scuff marks. Global Product Type: Binders-Data Binder. Capacity Range (") [Min]: 1". Capacity Range (") [Max]: 6". Color(s): Dark Blue. Binder Sheet Size: 12 x 8-1/2. Binder Style: Non-View. Fastener Style: Post. Number of Fasteners: 2. Material(s): Acrylic-Coated Pressboard. Binder Special Features: for use with Unburst Sheets. Post-Consumer Recycled Content Percent: 10 %. Total Recycled Content Percent: 60 %.