DescriptionThis is a premium arm phone bag has multifunctional usage. The cellphone bagcan be used for running, fitness, climbing, mountain climbing,outdoor sports. You can put your phone, headphones, money, keys intoyour gym bag, and don't have to worry about falling.Features- Material: Polyester. - Size: About 14.00X13.00X0.50cm/5.50X5.11X0.20inch.- This armbag is designed for most mobile phones.-With environmentally friendly materials, it is lightweight, foldable, retractable and breathable.- And the delicate texturecan help to absorb sweat.- In addition, the sweat lining allows your skin to breathe and keep your phone dry during all activities.- It can also be used to store money, keys, tissues and other things.