We carry two brands hipS-Sister lightweight hip or waist band and a larger band from "The Tube". (for larger phones get The Tube). Both have great stretch, last for years and pack in tissues, passports, keys, credit cards and phone while you shop, jog, go to school, work, vacation. As seen and recommended by Oprah and Hollywood. Gotta love this. So cool. And very affordable.
Give them to your children also for safe place to hide their phone, etc.