Promotion Honovi Pu Leather Wallet Case Flip/folding Stand Case Cover Magnetic Clip Button with 2 Card Slots & Cash Compartment for Nokia Lumia 520 + 1 X Blue Stylus in Retailing Packaging (Hot Pink) Perfect fit for Nokia Lumia 520not fit Nokia 521. Very easy to install, simply just snap on Wallet leather case with 2 slots of credit card and ID card Holder Easy access to all buttons, camera, speakers and connector Special customized unique button closure on flap