High quality PC bumper plus premiumimported TPU cover makes a strong dual‎-guard that effectively resistsscratches‎,‎ abrasion‎,‎ drop‎,‎ shock‎,‎ etc‎.‎ in daily use‎.‎ Designed with delicatetexture on the back‎,‎ which delivers comfortable hand feel and increases thefriction for firm holding as well‎.‎ The internal design with spider web patternis good for heat dissipation‎,‎ no longer have to worry about your phone gettinghot‎.‎