What makes Satisfy’s Justice Spacer Running Belt a standout is that there’s no bulk. You get the essentials & nothing you don’t need. They packed 4 pockets into the ultra-slim profile. It’s got enough storage for the 2 collapsible 8-ounce water bottles plus your phone, cash, cards, 2 gels, & 2 keys. The fast-dry fabric is 4-way stretch with odor control & UV stop.