Hydraulics™ LS 1.5 L Lumbar Water Reservoir smartwool You’re back on your feet

You’re back on your feet immediately – or you never have to stop training in the first place

ultralight and portable

One exterior pocket on the angler’s right side offers easily accessible storage

With front light mount

Hydraulics™ LS 1.5 L Lumbar Water Reservoir smartwool You’re back on your feetDesigned for Osprey lumbar packs, this streamlined 1. 5 liter reservoir offers a low profile and a shortened hose length optimized for off the back carry. The compact bite valve opens and closes with a thumb operated on off lever and attaches magnetically to the hipbelt, keeping hydration accesible on the move. Features Lumbar design and shorter hose length optimized for off the back carry and compatible with Osprey lumbar packs Compact bite valve