RUGGED MILITARY-GRADE SHOCKPROOF: Equipped with exclusive 2nd gen X-SHOCK technology on all 4 corners, embedded with 360° shock-absorbing Airbags throughout the interior of bumpers, built with TPU bumper of 4-ply cushioning structure, our iPhone 13 phone case ensures up to 4X as many drops as a military standard. Plus, the back of this iPhone 13 protective case is made from polycarbonate which is the same as the material used in riot shields! Your beloved device will be safeguarded for so long. EXCELLENT GRIP & REFINED DESIGN: Rubberized elegantly curved edges and a matte coating on the back ensure superior grip, along with a silky feel that differs from silicone or glossy cases that often stick to pockets and collect lint. Our Nano-Oleophobic and hydrophobic coating throughout the back effectively keeps the device away from smudges, fingerprints, and scratches. The semi-clear design bri...