Mercedes MEHCS69SILSB S20 Ultra G988 hard case black/black Silicone LineMercedes minimalist Silicone Line collection quality that can be felt in every detail. A very carefully designed case, made of flexible silicone, with a microfiber lined interior. The microfiber lining effectively protects the device, and the perfectly smooth and soft to touch silicone makes the phone feel great in your hand. The Silicone collection is characterized by durability, aesthetics and a perfect balance between minimalism and functionality.