✔️ [A TOUCH OF COLOR] - With many different colors you have the option to further personalize your RhinoShield NX Case. Simply swap out your Rim and pop in a new color to give your case a personal touch. | ✔️ [TOUGH YET FLEXIBLE] - This Rim is part of our Modular Case System: NX Series. Just as the Frame (sold seperately and mandatory for use) this product is made out of our ShockSpread material wich is super tough, making it incredibly difficult to break. This is because the material is able to resist larger forces. This same property means the case provides a tight fit, preventing your apple watch from falling out during impact. | ✔️ [SIMPLE INSTALLATION] - Swapping out your Rim is easy and fast. For more information on the proper methods, please visit our official website or contact us! | ✔️ [BETTER FOR YOU] - We have formulated the new material with your health and safety in mind. Our latest cases have been independently tested and meet the US FDA food-grade standards. They also contain no BPA, BPS or BPF – chemicals commonly used in plastics which have been linked to possible developmental issues in young children, as well as reproductive toxicity. | ⚠️ [COMPATIBILITY] A RhinoShield CrashGuard NX Frame for the Apple Watch SE [44mm], Series 6 / 5 / 4 [44mm] and Apple Watch Series 3 / 2 / 1 [42mm] is required for usage. Only rim included, case sold separately.