Combining the functions of the popular iPhone case "Shock Resist Case Pro." with the lightweight design of "Tough&Basic Case.", this is an iPhone case for outdoor use that combines functionality, shock resistance, and light weight. Not only does it have impact resistance that complies with the US environmental resistance test "MIL-STD-810G 516.6 Procedure IV" (planned), but the carabiner loop installed at the bottom allows you to attach a carabiner etc. directly to the case. You can attach your iPhone to a backpack, shoulder bag, belt loop, etc. to prevent it from falling while climbing or outdoors. In addition, it has a clear bumper type back that is lightweight and slim while maintaining its shock absorption ability, making use of the iPhone's own design. Available in 3 colors that match your outdoor style, it can be used in a wide range of active situations such as mountain climbing, camping, and BBQs.