HTC ONE M9 Case, Ionic HOLSTER Case for HTC ONE M9 2015 Smartphone (AT&T, T-Mobile, Sprint, Verizon) (Black/Yellow) 2-in-1 combo holster case for HTC One M9 with LIFETIME WARRANTY It is a 2-piece combo case specifically designed for HTC one M12 Durable construction and stylish 2-tone color combination makes this a very attractive design HTC One M9 goes into the case, and the case goes into the separate belt holster which can be detached from the case Without the belt holster the case is light, slim and highly protective