Designed for your precious Vivo V19, (NOT compatible with any other Phone). Please Check your Phone INTERNAL MODEL (in Settings, About, Model) before ordering this cover. Silicone Material : silicone mobile back case. Which is the actual Liquid Silicone, anti-dust better than over 95″% silicone cases, two-layer construction for reinforced toughness &smooth touch ever. Beauty in the Details: Classic, modern, yet sophisticated, this TGK case will make your inner minimalist shout for joy. It lets the beauty of the phone shine while providing full coverage and protection. PRECISE OPENINGS – Easy Access to All Buttons. Ultra compact and precisely cut to preserve full access to all buttons without taking off the case like charging, listening to music, videos etc. Keep Slim While Protective: Made for those who want to keep their phone slim but well protected. Adds minimal bulk to your phone. Comfortable Touch Feeling: This cover achieves on grip and smooth feeling. Feel comfortable when in your hand.