Knox Luxury Genuine Leather Vertical Case Executive Holster with Rotating Belt Clip for Samsung Galaxy S4 with Shell Case (Shell Case Not Included) Compatibility: the galaxy S4 with shell case, will not accommodate hybrid cases like otter box commuter or speck candy shell Material: premium quality genuine leather for durability, style and protection Security: magnetic self closing flip-over strap keeps case closed and holds unit firmly in place Inner protection: soft inner felt liner to protect your Samsung galaxy and prevent scratches Swivel clip: fully rotating belt swivel clip allows vertical and horizontal positioning