NuVur Durable Universal 8 inch Rotating Tablet Case Fits Acer Iconia One 8 B1-810-17KK, One 8 B1-820, One 8 B1-820-16FX|Black Durable textured faux leather 4 Point expandable rubber tabs Rotates for different viewing Doubles as a stand for hands free viewing Internal dimensions: 8.50in x 5.50in x .40in