Impact Resistant Iphone Case dual layer metal/TPU composition delivers premium quality and secure protection. The buttons are aluminum and the inner lining of the buttons have a suede protective layer so the iphone does not come into direct contact with the metal. The TPU casing has a textured midsection for grip and embedded accent lines for a premium look. The logo cut-out is also rimmed with a glossy finish for a refined display. The inner web-patterned TPU helps absorb and disperse the impact from drops and bumps.