Check the listing for details. WATERFLY Running Belt Fanny Pack open box. Color: Black, Condition: Pre-owned. Listed at 1888.00 USD. open box, like new, still with tag on. WATERFLY Running Belt Fanny Pack: Slim Elastic Sport Workout Waistband for Men and Women, Jogging Runner Phone Holder Belt, Marathon Jogger Waist Bag · NEW VELCRO DESIGN: The strong adhesion velcro used in this running belt for adjustment makes it easier to wear. Since there is no buckle, it fits and feels more comfortable. With an extra extension strap, catering to different body shapes · WRAP-AROUND FLAP POCKET DESIGN: Two Flap side pockets fit easily for easy access to items. When our waist belt is used as intended, it provides excellent protection to keep your belongings secure and prevent any accidental loss. · PROFESSIONAL RUNNING BELT: Designed specifically for running, it is close-fitting,stable, highly elastic, lightweight, non-weight bearing, and you can barely feel it. It can also be used for cycling, skiing and hiking. · LYCRA LAMINATED FABRICS: The first layer is water-resistant; the second layer is breathable and diffuses heat, the third layer is sweat absorption, keep dry, and the fourth layer is soft and skin-friendly, making your run more comfortable. · VENTILATION HOLE DESIGN: The ventilation holes designed on the runners belt can help dissipate heat and increase adhesion to prevent the belt from slipping. This design is the most ergonomic way to wear it.