* Dedicated Anti-Sloshing hydration bladder compartment with hook & loop secure strap for holding bladder in place* Insulated Cooler Fabric lining that keeps liquid col for 30% longer* Front compartment with mesh ventilation for accessories* Ergonomic padded back with directional air flow* Multi-Adjust harness system * Built for precision fit of all body types*3L Bladder included

Model Number: 122103.03