Convenient portable storage for files and writing instruments. Easily fits in briefcase or backpack. Has ample storage space for papers, forms, etc.; separate external storage compartment for pens and pencils. Heavy duty clip includes built-in dual battery/solar powered calculator. Battery included. Ergonomic finger grips for a comfortable hold. Charcoal. 14-1/2 inches long x 10 inches wide x 1-1/4 inches deep.