Hydration Vests

A running hydration vest lets you carry two to three liters of water, gels, and phone for long runs without bouncing — the shoulder and chest straps distribute the weight across your torso. This guide covers four picks from AONIJIE's 5L marathoner vest through Criuage's chest-pack hybrid, Zelvot's women's-specific patent design, and SEMSTY's budget option. Pick by distance (longer runs need more capacity), bottle vs. bladder preference, and whether you need phone/gel storage up front.