waterproof sport armbands for mobile phone 13 colors  

Feature:

1. Simple design with transparent window, convenient for outdoor sporting

2. Black,purple,grey,pink,white,red,blue,dark blue, dark purple, hot pink etc.

3. Welcome OEM orders with your own logo on pouch/belt

4. Arm band with a unique key bag design, put your keys into rigth position conveniently when traveling and sporting

5. Elastic Magnetic design adjust arm band size conveniently, let your exercise without any worry, give you personalized enjoyment

6. For the earphone line out, convenient in movement you can still enjoy the pleasure of music when sporting

1) Made of light weight high-quality material, durable and smooth, which
gives good protection to you cell phone. 
2) Helps to protect against shock and surface damage caused by accidental drops.