iCues | Compatible with Samsung Galaxy S4 Mini | S-Line Case Black | [Screen Protector Included] Shockproof Slim Heavy Duty Soft Rubber Cover TPU Silicone Shell TOTAL PROTECTION: The iCues Cover is made of TPU. This material is perfectly suitable for coating Phones due to its high elasticity and flexibility. The form-adapted TPU absorbs the most part of the impact energy in case of drops.