Running Arm Band Exercise Case 2020 Gym Belt Wrist Pouch Phone Case Bag Wrist Arm Bag Elastic Mobile Phone Armband Sports Unisex

Description

Function:

High elasticity, fitted, thin and light. There are non-slip beans on the back, and it does not slip even in exercise, and it will not be deformed for a long time.
Can be used to wipe sweat, or to instead wristbands.

Package:
Mobile phone arm bag*1