Fabrics:
* Main Fabric: 210D Nylon Dobby
* Accent Fabric: 210D High Tenacity Nylon Shadow Box
* Bottom Fabric: 500D Nylon Packcloth

Dimensions:
* XS: 29 x 15 x 12 in / 74 x 38 x 31 cm
* SM: 31 x 15 x 12 in / 79 x 38 x 31 cm
* MD: 33 x 15 x 12 in / 84 x 38 x 31 cm

Weight:
* XS: 4.84 lb / 2.19 kg
* SM: 4.88 lb / 2.22 kg
* MD: 4.93 lb / 2.24 kg

Volume:
* XS: 2990 cu in / 49 L
* SM: 3173 cu in / 52 L
* MD: 3356 cu in / 55 L

Load Range:
* 15-27 kg / 35-60 lbs

Key Attributes:
* Custom Fit - The IsoForm5 harness and CM hipbelt provide outstanding fit and comfort for especially heavy loads and long miles. Both components are interchangeable to provide a truly custom fit
* Convertible Top-Lid DayPack - Haul your gear to basecamp, remove the top-lid and deploy the impressively functional DayLid to summit a nearby peak or backcountry picnic
* Anti-Gravity Technology - The Ariel AG features a continuous, suspended panel of lightweight mesh extending from the upper torso through the lumbar area of the pack and wraps the user in supreme comfort

Features:
* Removable top lid converts to DayLid daypack
* Dual upper side compression straps
* Dual access side stretch mesh pockets
* Lower Inside-Out compression straps
* Zippered hipbelt pockets
* Stow-on-the-Go trekking pole attachment
* Additional main compartment access
* Large stretch mesh front panel pocket
* Dual front compression straps with StraightJacket compression
* Dual ice tool loops with bungee tie-offs
* Zippered sleeping bag compartment with removable divider
* Removable sleeping pad straps
* External hydration reservoir sleeve
* Side panel zip access to main compartment

Carry Information:
* Suspension: LightWire™ tensioned, full peripheral frame comfortably transfers pack load
* Back Panel: Top to bottom suspended mesh wraps shoulders, back and hips for a fully integrated backpanel fit
* Interchangeable sizes for precise personalized fit
* Adjustable suspended harness with structural load-lifter bar for load transfer and comfort
* Die-cut foam lower and mesh ExoForm wrap upper
* Adjustable sternum strap with safety whistle
* Custom heat molding and interchangeable sizes for precise personalized fit
* Mesh bridge between pads pulls in the lumbar to support heavy loads