Evutec Aramid Fiber Case for Motorola Moto Razr (2019 Edition). Black version. Features: - Evutec’s Karbon is an attractive and durable, composite made with real aramid fiber so it won’t crack or chip. - Thinner than a credit card and weighing less than 11 grams, the s-series case keeps your phone light and sleek. - The innovative EVUTOUCH coating feels excellent in your hand and is scratch and stain-resistant. - The advanced materials in the S-Series case won’t interfere with cellular, Wi-Fi, GPS or Bluetooth signals, so you always get maximum range.