* Load Range: 40-70 lb / 18-32 kg

Fabrics:
* Main: bluesign® approved NanoFly™: 79% 210D nylon (100% recycled) w/ 21% UHMWPE ripstop, DWR treatment made without PFAS
* Bottom: bluesign® approved, 100% recycled 500D high-tenacity nylon, DWR treamtent made without PFAS
* Liner: bluesign® approved, 100% recycled 210D nylon, DWR treatment made without PFAS

Volume:
* S/M: 4455 cu in / 75 L
* L/XL: 4633 cu in / 78 L

Weight:
* S/M: 4.87 lb / 2.21 kg
* L/XL: 4.98 lb / 2.26 kg

Torso Fit Range:
* S/M: 17 - 20.5 in / 43 - 52 cm
* L/XL: 19.5 - 23 in / 49 - 58.5 cm

Features:
* Removable top lid with FlapJacket cover for lidless use
* Full-length vertical side zipper access to main compartment
* Dual removable side compression straps
* Dual front compression straps with StraightJacket compression
* Removable dual ice tool loops with upper cord attachments
* Removable sleeping pad straps
* Sternum strap with whistle
* Dual removable hipbelt pockets
* Internal reservoir sleeve

Carry:
Lightwire Suspension:
* 4.0 mm LightWire peripheral frame effectively transfers load to hipbelt

Airscape Backpanel:
* Injection-molded, die-cut foam AirScape framesheet maintains comfortable back contact with ventilated airflow channels and maximum stability for carrying heavy loads
* Silicone printed lumbar and open mesh backpanel combine for supportive, lightweight and comfortable contact surfaces
* Webbing torso length adjusters easily dial in fit and hold securely

Custom Fit-On-The-Fly Shoulder Strap:
* Custom Fit-on-the-Fly Shoulder Straps allow for a precise shoulder wrap and fit
* Spacer mesh fabric provides a cool, comfortable contact surface

Custom Fit-On-The-Fly Hipbelt:
* Extendable Custom Fit-on-the-Fly Hipbelt offers a precise fit for varying waist sizes
* Incremental length and angle adjustments allow for a finetuned fit
* Crossbody ErgoPull hipbelt pulls weight into lumbar when hipbelt is tightened

Key Attributes:
* Up-Spec Suspension: Benefit from our most heavy-duty, fully customizable backpacking suspension system in a more lightweight, streamlined package.custom fit and heavy-weight capability
* Pro-Worth Durability: Constructed with our technical NanoFly™ fabric, which is reinforced with a triple-grid UHMWPE ripstop for outstanding strength and durability for the those who are roughest on their gear
* Customizable Carry: Versatile bag design features strippable components, including the toplid, hipbelt pockets and side compression straps, so you can tune your pack depending on what your adventure requires