Our zip standard pad portfolios are wrapped in a Genuine Ostrich Leather Exterior, with a mixture of Ostrich and calf skin for the interior. Our zip pad portfolios offer 2 full length pockets plus the pocket to hold your standard size tablet in place. On the left interior it has a flap pocket for sliding envelopes, papers, small calculator, etc. into, as well as 2 smaller credit card size slide pockets for business cards and smaller items, and a place for pen/pencil. Great for note taking in meetings, creating job estimates or just jotting down things to remember. Zips around to keep loose items in place.