- Stone Glacier's renowned Xcurve frame paired with a 5,400 cubic inch main bag and a 500 cubic inch lid
- In addition to the main bag, there are two open-top side pockets and one large center pocket with zipper for access to a spotting scope of other essentials.
- Total bare pack weight is just 5 lb 8 oz and yet its built-in load shelf can still handle 150+ pounds of meat
The Sky 5900 blends function of a front panel zip with the versatility of the proven Sky design. Featuring the new Xcurve frame, designed to provide the utmost comfort and stability under the heaviest of loads. The large front panel zip allows quick access to virtually the entire pack while the Sky design offers excellent compression. The Sky 5900 can go from a 4300 cubic bivy mode to full volume 5900 cubic inches with lid. Add the load shelf volume of 2500+ cubic inches to bring the overall max volume to 8000 cubic plus. Anything from day trips to multi-week trips, the 5900 has it covered.
A 22" front vertical pocket is incorporated for a spotting scope, sized to fit the largest of glass. Attachment points for Swing Out Pockets are located just inside the zipper for quick access to small items needed along the trail. A large open top pocket is located on each side for the carry of a tripod, water bottle, or the stock of a rifle.
|28"-30" waist||31"-36" waist||37"+ waist|
|Total Weight||5 lb 9 oz (medium)|
|Frame Weight||3 lb 2 oz|
|Bag Weight||2 lb 7 oz|
|Capacity||5,900 cubic inches|
|Max Load Capacity||150+ lb|
|Hydration Compatible||Yes with Hydro Sleeve|
|Frame Material||4 - Carbon composite stays|
|Material||500D Cordura & Xpac fabric|