Hydration Running Belt Waist Pack with Zipper for iPhone and Any Mobile Device Under 5.5 Inch By Weforever Water Resistant: Weforever running fanny pack is made of high tech water resistant spandex blend material, has sweat proof zipper, can protect your items from water and sweat. It is durable and tide, rich in elastic. Perfect Fit For Smart Phone: This waist pack has 0.3mm clear transparent window, you can touch and operate your phone without taking out your smartphone, and it can be your Screen Protector as well. Large Capacity: Weforever fanny pack with 2 separate compartment. Take your essentials with you  large enough capacity for your phone (iPhone 6 Plus, Samsung S7), keys, cash, wallet, and so on, and protect your phone from being scratching. Multi Function: Weforever flip belt can be used as a shoulder bag, fanny pack for travelers or a secure waist pouch. Great for running, cycling, hiking, walking, going to the gym or any other athletic activity. Can also be used as a money belt for hidden storage during travels. Adjustable Elastic Waistbelt: The general length ranger of this waist pack is 25.59 in (65cm) to 36.22 in (92cm), with the elastic waistbelt, Weforever waist pack is suitable for a wider range of people.