The Tempest 9 from Osprey will keep you on the trail! ; Panel load main compartment access with zippered mesh backpanel pocket. ; External hydration feature: -External hydration is located between the Tempest backpanel and main pack body. Locate the H20 icon and loosen load lifter straps at the top of the pack. -Place the reservoir in the compartment using sewn-in hanger to hold it upright and route the hose left/right elastic routers on the harness as preferred, close compartment and re-tension load lifter straps. ; Large zippered top stash pocket with heat embossed scratch free fabric and internal key clip for personal items. ; BioStretch gender specific built-in hipbelt is a mesh covered, die-cut slotted hipbelt featuring zippered stretch mesh pockets and a modified straight ErgoPull closure system providing comfortable, stable load transfer and carry. ; LidLock helmet attachment system: To use: ⋅ Locate LidLock helmet clip near the top of the pack's front panel and pull away from the pack. ⋅ In the vertical position, pass LidLock through helmet vent from the bottom and engage in horizontal position. ; Front panel storage bungee webbing with fabric wings provides quick and easy in and out storage for lightweight layers. ; Lower tool loop works in conjunction with fixed bungee two tie-offs to provide stable and secure ice tool carry. ; Size: XS/SM: 427 in3/7 L. SM/MD: 549 in3/9 L. ; Imported. Measurements: ; Bottom Width: 9 in ; Depth: 3 1 2 in ; Height: 17 in ; Strap Length: 32 in ; Strap Drop: 14 in ; Weight: 1 lb 1 oz ; Product measurements were taken using size SM/MD. measurements may vary by size. ; This product may have a manufacturer's warranty. Please visit the manufacturer's website or contact us at for full manufacturer warranty details.