Description:There is no doubt that our product has high stability because it can fits your body firmly. And it is light in weight so that is comfortable to wear. The design of the buckle can be used for fixing your waist firmly.Definitely, our product is breathable and comfortable to use due to the grid design in the back. And the pocket design can store your items easily.It is made from polyester, is durable to use.The length of the product is 43 cm, the width is 9.5 cm.Our product can be used for running, cross-country.Item Name: Waist BagsMaterial: PolyesterFeatures: Unisex, Breathable, High Elasticity Color: Black, Blue, Lake Green, Black BlueSupport Mobile Phone: Less Than 6.8 InchesWaist Circumference: 65-130cmSize Details: 43cm x 9.5cm/16.93" x 3.74" (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 Waist Bags