Come and see our amazing products.It has adjustable buckle with arm strap for easy adjustment, and firm velcros, with velcros design, firm and not loose during daily exercise
With a headphone jack, you can easily listen to music while exercising and exercise more comfortably.
There is a breathable cloth on the back, so the arm is not stuffy when exercising, reducing the pressure on the arm of the phone.
It has small size and large capacity and two-layer pocket design, it can carry mobile phones, watches, keys and headphones. Pls confirm further with us if any query about packing info, inventory status and time schedule.