Armband for Smartphone wearing スマートフォン装着用アームバンド

・The armband which can attach a smartphone to an arm at the time of jogging and cycling・Turning of 180 degrees is possible・Material ：Polyurethane + silicon・Color ：Black, green・Coverage ：It supports 4-6...

・The armband which can attach a smartphone to an arm at the time of jogging and cycling・Turning of 180 degrees is possible・Material ：Polyurethane + silicon・Color ：Black, green・Coverage ：It supports 4-6...