Universal Phone Fit :small fanny pack bag for women & men size is about(top:23cm/ bottom:15cm)* 9cm *4cm / (9.1"/5.9")x 3.5" x 1.6 " inches. Hidden zippered pocket is great to store smart phone, wallet, money, credit cards, driver license and other valuables. Fits waists 23.6"" to 51.2inches (60cm -130cm).Pockets Compartments:one zipper pocket compartment (including one main pocket compartment + hidden zipper pocket + big insert bag +insert card pocket*2). the largest pocket can easily hold a standard water bottle (220ml).Running With Security : Going for an evening jog? Let this fanny pack for running keep you safe with its reflective striping. The running bag also has a convenient, a exclusive headphone positionQuality Solid Zippers :The running fanny pack women and men will love! It doubles as a money belt with spacious pockets, providing a safe place to keep all your valuables close to you while on the move!Comfortable & Convenient: This phone holder for running brings comfort to your workout using a lightweight yet durable material. The buckle & the belt are sturdy, compact and reasonable design will not make your body feel restraint and discomfort, therefore in the process of running, bouncing and so on does not need to worry about the belt body to bring the burden and trouble.