Liquid Silicone Case For OPPO RENO 10 5G 1. Silicone material, non-toxic and odorless, has excellent wear resistance, not easy ageing. 2. Ultra thin, lightweight, extraordinary design. 3. It adequately protects devices from scratches, accidental drops and collision. 4. A soft microfiber lining inside helps protect the back cover of phone. 5. The silky silicone exterior gives you great touch.