With this waist bag that is easy to fit on your waist, it gives you ultimate comfort without constriction, and no rubbing against your skin while exercising.Featuring a multi-pocket design, this fanny pack is convenient for storing cell phones, MP3s, keys, money, etc., making morning exercises easier.It is constructed of lycra material.The length of the main waist bag is 19.5 cm, the width is 11 cm. The length of the two auxiliary bag is 9 cm. The total length of the waist bag is about 1 m when it is not stretched, and the maximum length is about 1.6 m when it is stretched.It can be used to hold mobile phone, cash, card, key, bottle holder, change and other small items during your sport time. Item Name: Fanny PackMaterial: LycraFeatures: Night Reflective Strip, Water-resistant, ZipperSize Details:Main Waist Bag Size: 19.5cm x 11cm/7.68" x 4.33" (Approx.)Auxiliary Bag Length: 9cm/3.54" (Approx.)Unstretched Length: 100cm/39.37" (Approx.)Stretched Length: 160cm/62.99" (Approx.)Notes:Due to the light and screen setting difference, the item's color may be slightly different from the pictures.Please allow slight dimension difference due to different manual measurement.Package Includes:1 x Fanny Pack