One-size-fits-all UNIVERSAL Exercise Smartphone Holder for Jogging/Hiking/Biking/Walking - up to 5.5'' Diagonal Screen Size; Designed with extra room to spare to easily fit larger phones, including iPhone 7/6/6s Plus, Samsung S8. Also compatible for iPhone 8 7/6/6s etc. :
- Skin-friendly Materials - Made of soft and breathable Lycra and Neoprene, the armband is light weight, shake-proof, odorless. With environmental TPU materials as front cover, TOUCH SCREEN IS FULLY COMPATIBLE.
- Triple Sweat-resistance - Three ways to minimize the paths sweat can enter. Covers the entrance with extended cloth; no unnecessary cut out, even the scale of the headset hole is cleverly reduced; extra fabric layer is added to filter sweat.
- Adjustable Velcro Strap - Two fastening sizes and a 6" Extension Strap easily fits arm size from 9 to 18.5 inches. There's reflective strip to keep you visible and safe in the dark. Key and card holders are built-in on the backside for you to store key, ID and credit cards.