What is it? This is one of the simplest and most professional looking cases for your tablet. The deep dark brown gives an elegant look and feel while the simplicity of this case is unrivaled. There"s nothing super-fancy about it - it"s just a basic synthetic leather sleeve with a premium look and feel. The synthetic leather has just enough cushion to protect your tablet but still remains a super thin solution for protecting your device while you throw it into your briefcase, backpack, or in with your stack of books. How it works: The tablet is held into the case simply by friction - so no need to worry about breaking any buckles, snaps, or clasps. Who should buy this? If you enjoy using your tablet without a case but still want to protect it when not in use - or find you remove your tablet from it"s case often, this is the case for you (for example, if you remove it from its case often to mount into our Koala Tablet Wall Mount). If you are looking for a complicated product that does all sorts of fancy stands and flips, don"t buy this. If you want a simple, beautiful sleeve for your tablet, this is the case for you. It"s elegant and professional, yet incredibly easy to get your tablet in and out, frustration free.Compatibility: This sleeve is designed to be compatible with the Kindle Fire HD 8.9 and the Kindle Fire HDX 8.9 (2013 version) as well as the new Kindle Fire HDX 8.9 (2014 version). It also fits the Samsung Galaxy Tab 8.9 and may fit other similarly sized Android tablets as well. The dimensions of the sleeve are 252 x 184 mm. The Kindle Fire HD 8.9 dimensions are 240 X 164 X 8.8 mm, so if your tablet is close to that it may fit as well.