BW Hard Shield Shell Cover Snap On Case for T-Mobile HTC Amaze 4G -Purple Provides protection by preventing scratches and its perfect fit make the HTC Amaze / Ruby looks as slim as if it has nothing on at all! Hard plastic reinforces the edges, sides and back of the HTC Amaze / Ruby to prolong the life of this case and your phone. Has precise cut-outs to allow full access to all features the HTC Amaze / Ruby has to offer.