Invisible Belt Gym Bag

CPN-565507211

So light that you forget: the elastic belt and flat pocket design can fix the mobile phone, which is not easy to fall down and not easy to shift, preventing shaking during exercise; There is no sense of weight bearing in the waist when running, allowing you to focus on exercise. Multi-compartment design: the sports bag inner layer is designed with a key pocket to avoid the key scratching the mobile phone, and can also be installed with single coin, allowing you to exercise light and concentrate on experiencing the pleasure of exercise.