[Crystal Clear & Never Yellow]: Using high-grade Bayer’s ultra-clear TPU and PC material, allowing you to admire the original sublime beauty of iPhone 13 Pro Max while won’t get oily when used. “Never yellow” thanks to the nano-grade diamond anti-oxidation coating which can effectively resist 99.9% of yellowing caused by ultraviolet rays and sweat.%ocs%[Military-grade Protection]: Equipped with anti-collision Airbags Tech to disperse severe shocks, guaranteed with [MIL-STD-810G] standard. The backplane is made with rigid polycarbonate and flexible shockproof TPU bumpers around the edge to create tough protection.%ocs%[Raised Camera & Screen Protection]: Raised bezels prevent screen and camera against drops & scratches. The tiny design of 2.5 mm lips over camera, 1.2 mm bezels over screen and 0.5 mm raised corner lips on the back provides extra and comprehensive protection.%ocs%[Fit Snugly & Slim Design]: Crystal Clear Case wraps seamlessly around your phone to stop dust from entering and scratching your phone. And pairs perfectly with most screen protectors in market. 0.04 inch ultra-slim allows your phone to fit easily your pocket.%ocs%[Anti-fingerprints & Non-slip Grip]: Processed TPU frame provides a secure non-slip grip designed for texting, gaming and selfies. Upgraded ultra-clean backplane, adding exclusive AF Anti-fingerprint coating can effectively reduce fingerprint residues and enjoy long-term cleanliness👉️Any product issues, please contact us via Amazon Message Center.