DIMENSION & STRUCTURE: 8.5L*4W*10.5H (inch). This leather backpack purse is easy to hold up to 7.9-inch ipad.1 front pocket, 2 side pockets, 2 slip pockets inside and 1 back zippered pocket definitely will help you organize daily stuff well.MATERIAL & LINING: High quality PU/Synthetic leather (No strong chemical smell and durable) and high quality light polyester lining (No paper noise and easy find).