Sports Workout Armband w/ Key Slot for Sony Xperia M / ZR / L / SP / ZL / J / T / TX / SL / acro S / neo L / P / ion / S Smartphone + SumacLife TM Wisdom Courage Wristband (Black) Keeps your phone protected against any workout, whether your running, jogging or weight training Made of premium quality nylon & padded with soft neoprene to make your workout more enjoyable Touch fastener restraint strap securely wraps around your arm & can be adjusted to a more comfortable fit Key slot design securely holds your gym locker key or car key without causing you any discomfort Includes SumacLife TM Wisdom Courage Wristband