[Bone-Run1/2] Phone Holder for Running / Running Arm Bands Phone Holder : Universal fits to 4.0~6.7 & 4.7~7.2" inches

Bone Silicone. High elasticity straps are suitable for 4.7 to 7.2 smartphones. Convex inner side of the Armband easily releases heat and swea. Double-layer structure makes Armband fits your arm properly. Armbands are available in multiple sizes shown on the size chart. Flexible Armband can be removed for cleaning and replacement. Additional accessories to purchase: Sport pocket, to carry all kinds of cards, keys, coins. Bone Collection: Armband Phone Holder Series-Run Tie Run Tie 2. The Latest Upgraded 2nd Gen We greatly improved our Run Tie running armband based on the feedback from over 70,000 customers and 8 countries. We upgraded the structure of strap to make it avoid to block most cameras, we also greatly improved its structure design, so that this armband can stay more firmly and securely on your arm, and it'll be compatible with most phone sizes. Universal Phone Holder Bone armband phone holder keeps your phone secure and accessible at all times. A highly elastic strap fits mos