Universal Business Leather Portfolio for all tablets up to 9.5"x12.5" iPad Pro12.9 9.7 12 3 4 Air Mini 2017, Microsoft Surface Pro 3 4, Samsung Galaxy (With Built-in Easel Stand) Durable synthetic leather portfolio for iPad Pro 12.9 and 9.7, iPad 1/2/3/4, iPad Air, Air 2, Mini, Mini 2, Mini 3, Mini 4, Samsung Galaxy Tab Note Pro, Google Nexus, Microsoft Surface Pro 3/4, and all tablets up to 12.9" 2016 model comes with built-in easel stand and rivet reinforced strap rings Universal corners infinitely adjust to fit all size tablets perfectly with stylus holder for Apple Pencil Expandable file pocket offers plenty of storage for 8.5x11 documents Exterior expandable pouch pocket offers convenient storage of bulky items such as keys and calculator