Sony S1 Tablet Leather Case Cover Executive Multi-Angle Journal Book Folio Stand Accessory (Black) Compatibility: Sony S1 Wi-Fi, Android Tablet PC 9.4-inch (16GB, 32GB) Designed with genuine leather with smooth interior coating and etched grips for mult-angle positioning . Conveniently fold-up your Sony S1 with MiniSuit's 2-in 1 leather stand case.