Men's chest bag arm sling for shoulder Material: 82% Nylon+18% Spandex

Material: 82% Nylon+18% Spandex

connect the power source and preheat for 5 minutes

and good sealing performance

the power supply may be short-circuited

The remedial side sleeper body position - strengthens the bodies correct posture by acting as a spacer cushion in between your knees

Men's chest bag arm sling for shoulder Material: 82% Nylon+18% SpandexErgonomic strap is more comfortable(Tip: Some product tapes do not have logo) You can wear it on your shoulder or cross your body Adjustment system on back can accurately adjust the focus for different height and shape Length of the long strap of the bag can be adjusted The Chest Pack is provided with enough pockets, available for putting in your mobile, wallet, pens, sunglasses, keys and other stuffs the tyle of the bag is classic, which shows your