Case88 [HTC One M8] 3D Printed Snap-on Hard Case & Warranty Card - Art Hand Drawing Gryffindor Robe 1 Year One-to-One Replacement Warranty Card by manufacturer CASE88 is included in the package, of which serial number needed to be redeemed online at Manufacturer official website. MATERIAL: High quality Toughened Polycarbonate Plastic. THIS IS NOT A DECAL OR SKIN MODEL COMPATIBILITY: Fits T-Mobile, AT&T, Verizon, Sprint and International HTC One M8 ACCESS: Full access to all functions (buttons, ports, front and rear camera, and flash) Design/Finish: Glossy, 3D Full Wrap, Printed all around the corners and edges!