This portfolio case is made out of smooth, high quality, and environmentally friendly 100% recycled chipboard. It is excellent for carrying, storing, and organizing standard sized documents while keeping then protected. The jet black color of this portfolio gives it a professional appearance that looks great in your office or work space. Details:Black5.25" x 6.75" x 1"Smooth finishButton and string closureV-flap openingMade with 100% recycled chipboard