The Bookcase acts valent as expected ... Feels very pleasant and the mount for the phone also has a very high quality and enjoyable. Overall, the Bookcase encloses the Experia Z2 excellently and precisely. The mobile phone holder of the bookcase is a full Hardcover Case ... The mobile phone is almost doubly protected. Those who want to sit on one may be to order another displayfolie ... The accessibility of the buttons is limited by the hardcover shell but I personally have no problem with that. All major ports and buttons are accessible and easy. The incorporated slots for credit cards and the like are also nice but I do not use them. The mobile IDT as "armored" and will look even bigger and bulkier ... Who wants more comfort should resort to a rubber sleeve, I was protects the mobile phone more important in this Bookcase. Conclusion: High quality elegant Bookcase with "dual" mobile phone protection for little money