i-Blason Blackberry Z10 Genuine Leather Book Folio Wallet Case 4G LTE AT&T/Verizon/Sprint CDMA GSM Version - Black i-Blason (TM) Logo bearing Premium Quality Genuine Leather Case with Great Craftsmanship! Designed specifically for Blackberry Z10 Smart Phone Inside of case is made of material that will not scratch your phone! Holders for ID and Credit Card Easy snap on installation/Open and fold like a book