Black Diamond Distance 8 Backpack Part Backpack, Part Running Vest The Distance 8 is perfect for moving fast and staying light on your outdoor adventures. From bagging peaks to hiking with your best pals, and exploring around your campsite, it can be used for any outing. Stay comfortable with the running-style vest and keep cool with the breathable back panel. Organize your gear easily with multiple stash pockets and stay prepared on the trail. For those who love scrambling and traveling on all terrains, this pack will get you there without breaking a sweat. Features On-the-go Z-Pole storage with secure sleeves built-in Dual side compression for stability and support Made with ripstop fabric for durability and lightweight carry Soft flask pockets and small stash pockets on chest harness SPECIFICATIONSIntended Use Multi-Sport Size Small, Medium, Large Gender Men's Weight (approx. )300 g Gear Capacity8 LMaterial Ripstop Accessories Included Gear loops, trekking pole storage SIZE CHARTSize (Men's / Unisex)Torso Circumference S26. 5" - 33. 5"M31. 5" - 39. 5"L33. 5" - 44" | Black Diamond | Distance 8 Backpack