RADIUS Aluminum Frame for iPhone 6 (All Slate X / Black) Minimum parts maximize the effect on protecting your iPhone! Weight is only 7g!!! Stylish case focused on being easy to hold. RADIUS case is designed with minimum parts to hold the iPhone 6 easily. Has a matching color of iPhone. RADIUS uses 6061 aluminum which is used for buildings, vehicles and ships because of its strength and durability. Weight is only 7g. You may forget that you are using this protection. Using minimum parts to make it easier to hold iPhone 6. 1. Take off module parts using the included hexagon wrench. 2. Insert iPhone and adjust the corners. 3. Put back the module parts you took off at step 1. 4. Ready to use. Around camera lens has a little bigger part to protect it firmly. The corner parts fit on the curved iPhone 6 nicely. Simple design won't disturb the great iPhone original design. Make your iPhone even more stylish.