The Gear4 Oxford folio case provides 360 degree impact protection with a stylish flip-over screen cover and wallet function. This flexible folio features a textured covering attached to a TPU case with injection molded D3O® on the inside, providing minimal bulk yet high impact protection. Also, the Oxford case offers two inner card slots making it perfect for anyone on-the-go, and it features a stand function for a convenient way to watch videos.PROTECTIONGear4 create ultra-slim, ultra-stylish, ultra-protective cases that deliver the reassurance that consumers want in a case. Using real phones, Gear4 cases are put through rigorous independent testing to military standards and also undergo Quality Control testing which includes, bend, rub, abrasion, color transfer and fit testing so consumers can be confident that Gear4 products are built to the highest standards to really take an impact.APPROVED BY D3O®D3O® is a world-renowned specialist impact protection company, that uses its unique knowledge and know-how to advise regulatory bodies on the best practice for impact protection.D3O® is a patented material proven to deliver superior impact protection through advanced shock absorption. D3O® is used by the military and medical field as well as in workwear, sports apparel, motorcycle apparel and footwear. D3O® material has a unique molecular structure that is soft and flexible, but on shock, the molecules lock together causing impact energy to dissipate which reduces force and then returns to its flexible state. The greater the force of the impact, the more the molecules lock together and the greater the protection.