Speck Products CandyShell Grip Samsung Galaxy S4 Case  - White/Black CandyShell Grip case fits Samsung Galaxy S4 phones Textured finger pads - Interwoven plastic and rubber grips add structure and style Tactical thumb bumps are strategically placed ridges that keep thumbs aligned with touchscreen buttons "for the win" Patented design provides two layers of protection in a single-piece, pop-in Samsung Galaxy S4 case Raised bezel keeps screen safe and rubberized covers shield buttons