Neatly accommodates all conventional drawing instruments and accessories. A special pocket in the lid holds a pad or sheets of 9x12 paper. A built-in accessories tray holds pens, pencils, erasers, etc. Made of tough, high-impact thermal plastic in an attractive deep blue grained finish. Unbreakable full length pin hinges and friction snap locks keep the cover securely in place. Fold-away handle permits compact storage in a supply drawer or locker. Outside dimensions: 15 x 11 x 3 ¼. Inside dimensions: 14 x 10 x 2 ½.