Ergonomic Adjustable Strap- Durable tie buckle, extra breathable wide wings on two sides, wide velcro strap with elastic reinforcement belt, the arm belt maintain balance stress on your arm, fit for upper-arm from 7 to 12 inches. Breathable&Water-repellentDesign - Unique 3D breathable hole on whole back and two wing sides. With sweat wicking design and water resistant fabric, Camel sports armband effectively prevent phone from rain or water. Two Layer for Storage - Camel exercise armband features large capacity and two separate layers - small designed for cards and keys. Large for wallet and phones, fit for iPhone 7 / 7 plus, iPhone 6 / 6 Plus, iPhone 6s / 6s Plus, Samsung galaxy S8 S7 Edge, ect.

🏃 PERFECT FOR A RUNNER 🏃 - If your looking for one of the best birthday gift of 2018 for women, men, mom,dad, brother and sister, our armband is the perfect choice! Do you know an avid runner that has no where to put their phone while on the trail? Don't waste money on presents no one will use this year, buy a present made for those that use their phone while working out, running, walking, or even on the job. Great for Mother's Day, Father's Day, and a Birthday! 🏋 BRING COMFORT TO YOUR WORKOUT 🏋 **As seen on FOX, CBS, NBC and ABC** Featuring the all new flexible Velcro strap that hugs your arm and assures the Armband will stay in place during your run or work out. The revolutionary SOFT but durable fabric will allow you customize your Armband to fit your arm PERFECTLY and give you MAXIMUM COMFORT no matter what size of arm you have! ✚✚ Free armband extension strap available on request if needed by contacting seller ✚ 🔑 ZIPPER POCKET 🔑 - This Armband includes a SECURE Zipper Pocket that sits separately behind the phone. Its a perfect pouch for your keys and wallet that you always need with you. Now you never have to worry about having to carry your keys in your pocket or losing them on a run. The Armband also has a REFLECTIVE LIGHT LOGO to keep you safe and seen at night. Stay focused on achieving your goals instead of worrying about cars not being able to see you while running in the evening!