Product name
Waterproof cell phone sports armband
Size
4.7", 5.5" or custom size
Compatible models
for iPhone X / 8 / 8Plus / 7 / 7 Plus / 6S / 6S Plus ...
Usage
Outdoor Workout / Running / Hiking / Travelling / Cycling
Feature 1
Secret compartment stores key and cash
Feature 2
Super thin, lightweight, with reflective strip
Feature 3
CLear big touch view window