For a do-pretty-much-everything hydration pack, we like the Gregory Sula 16 H2O Pack for our day trips. It's super comfortable with a ventilated suspension system and breathable shoulder straps to keep us cooler, plus a women-specific fit that hits us just right. The oversized hip-belt pockets fit our phones, lip balm, and energy chews, and the pack itself features several internal and external pockets to pack away our snacks, map, devices, and emergency rain shell or mid-layer. The included 3-liter water reservoir has a spine-molded handle for easy re-fills and an integrated drying hanger that fits nicely into the dedicated water sleeve pocket. It's easy to drink on the run with a magnetic sternum buckle and hose clip for the bite valve to keep it from flopping around on our hikes, runs, and bike rides.
16-liter capacity hydration pack for day trips
Dedicated hydration sleeve keeps water reservoir separate
Breathable shoulder harness with magnetic clip for bite valve
Off-the-back design adds airflow to keep our back cooler
Quick-access pockets to keep belongings close at hand
3-liter 3D Hydro Reservoir included
Made with recycled materials to reduce carbon footprint by 38%