Materials:
* External: 100% Nylon
* Pack Body: 210D High Density 40% Recycled Nylon & 420D High Density 45% Recycled Nylon with C0 DWR: designed without PFAS
* Pack Bottom: 630D High Density Nylon with C0 DWR: designed without PFAS
* Lining: 40% Post-consumer Recycled 135D Polyester with C0 DWR: designed without PFAS
* Suspension: Lifespan EVA Foam & AirCushion Mesh

General Specs:
* Activity: Backpacking
* Compartment Access: Top / U-Zip / Bottom
* Internal Frame: Yes
* Frame Type: Perimeter wire
* Number of External Pockets: 9
* Closure Type: Drawcord / Zipper
* Hydration Compatible: Yes
* Hipbelt Included: Yes
* Hipbelt Pockets: Yes
* Trekking Pole Attachment: Yes
* Sleeping Bag Compartment: Yes
* Max Carry Weight: 50 lbs / 22.7 kg

XSmall Specs:
* Fits Torso: 14 - 17 in / 35.6 - 43.18 cm
* Fits Hips / Waist: 26 - 48 in / 66 - 122 cm
* Weight: 4.6 lbs / 2.09 kg
* Volume: 55 L / 3356 in³
* Packed Dimensions: 28.7 x 13.4 x 13 in / 73 x 34 x 33 cm

Small Specs:
* Fits Torso: 15 - 18 in / 38.1 - 45.7 cm
* Fits Hips / Waist: 26 - 48 in / 66 - 122 cm
* Weight: 4.64 lbs / 2.1 kg
* Volume: 60 L / 3661 in³
* Packed Dimensions: 29.5 x 13.4 x 13 in / 75 x 34 x 33 cm

Medium Specs:
* Fits Torso: 16 - 19 in / 40.6 - 48.3 cm
* Fits Hips / Waist: 28 - 50 in / 71.1 - 127 cm
* Weight: 4.96 lbs / 2.25 kg
* Volume: 65 L / 3966 in³
* Packed Dimensions: 30.5 x 13.4 x 13 in / 77.5 x 34 x 33 cm

Features:
* FreeFloat A3 suspension system with dynamic flex panels and auto rotating shoulder straps that move with the natural movements of your body
* AirCushion Foamless backpanel provides true breathability, eliminates pressure points and moisture-wicking cooling benefits
* 3D Shoulder Harness & Hipbelt Construction eliminates wrinkling and hot spots to provide hotspot free, body-hugging comfort
* All suspension components treated with Polygiene® Stays Fresh Technology (an odor control fabric treatment that inhibits the growth of odor causing microbes)
* Auto-rotating, dual-density shoulder harness with sternum strap featuring integrated safety whistle and hydration clip
* ComfortGrip lumbar pad helps prevent pack slip and keeps the pack positioned high on your hips without the need to over-tighten the hipbelt
* Perimeter alloy frame and fiberglass anti-barreling cross-stay for stable load management
* Front U-Zip access to main body of pack
* Dual front zippered pockets with floating divider wall
* Sunglass QuickStow system on shoulder harness for quick, secure and scratch-free access to your shades
* Internal hydration sleeve with SpeedClip hydration hanger compatible with Gregory's 3D Hydro Trek reservoir (reservoir not included)
* Floating top pocket with a large zippered compartment, small quick-access pocket and an underside zippered pocket, reflective attachment points, and key clip
* SideWinder bottle holster for one-handed on-the-go water bottle access - tucks away when not in use
* Oversized zippered hipbelt pockets with enough space to fit cell phones and trail essentials
* Side stretch-mesh pocket with pass through for over-or-under compression
* Front oversized stretch-mesh pocket with secure buckle closure
* Quick-pull drawcord closure and top webbing compression
* Zippered bottom sleeping bag compartment with removable divider
* Accessory attachment system located at easy-to-access hip location for bear spray holster's or accessory pouches
* Adjustable attachment loops and upper shock locks for trekking poles or ice axe
* Custom ComfortGrip molded zipper pulls and molded webbing keepers for strap management
* NANO CONNECT - Included interior toggles to connect Nano 14 Daypack