1. Material: paper 2. Uses: mobile phone case; tempered film; support frame and other packaging 3. Bright colors, enhance the ability to restore the picture, improve the feel and look 4. Environmentally friendly ink, bright and realistic, waterproof and dirt-resistant 5. Strong practicability and toughness 6. Compression and fall resistance, durable, not easy to be damaged during transportation 7. Outer dimension: 191x100x22mm 8. Internal control size: 184x93x18 mm; 4.7 inches; 5.4 inches; 6.1 inches; 6.7 inches 9. Weight: about 80 grams 10. Note: no other items, only the outer box