Give your phone the ultimate security with the Gresso Aluminum Slider Case, the world’s most durable iPhone case. Built for the iPhone 6 and the iPhone 6S, this case is minimalist and extremely practical. Made of lightweight yet protective aluminum, this case has proven to even withstand an extreme durability test with a .22 shotgun. The slide open back panel of the case reveals a hidden wallet that can fit up to three cards and your ID. The cards are secured with the patented Gresso Slider, an innovative mechanism that pushes your cards out when the panel is moved forward. The ergonomic and intuitive case still remains thin yet particularly durable. The inside is lined with padding to further protect your phone from drops. Secure your valuables with the Gresso Aluminum Slider Case.