Compatible with iPhone 7 5.5 inch ONLY Service from Tirnga Our team dedicate to provide Amazon customers with high quality products and excellent service. Customer’s satisfaction is our goal . our team will service you and make you 100% satisfaction. How to Contact us: Sign in your Amazon account > Choose “Your Orders”> Find that order ID> Click “Contact seller”. You Will Receive:1* Tirnga iPhone 7 plus Rugged Multi-Layer Protective Case (include holster) + 1* instruction manual + 1* year warranty Some question you will concern: ★Will This Case Fit for iPhone 7 (small size mobile phone)? No, this case ONLY fit for iPhone 7 plus 5.5 inch (big size) 2016 new release. ★Will This Case Fit MY iPhone 6 plus and 6s plus ? This case ONLY fit for iPhone 7 Plus 5.5 inch 2016 new release. Not for 6/6s plus version. ★What’s the case made of ? The iPhone 7 plus heavy duty case Made of High-impact polycarbonate shell (deflects bumps and shock) and Synthetic rubber exterior slipcover★How to install the case ? Don’t worry! We will sent you a email with video link within 2 days after your order. Also there is a card with the video instruction address in the gift box. 🙂 ★Will it very bulky in my hand? This case was design specially for FULL PROTECTION, it’s a little bulky than other thin case. But we can use the back cover case without holster alone. It is a very strong protection standard case. With holster, As a kickstand, prop phone up for video reviewing.