Why We Love the UNLTD AntiGravity 64L Backpack

When it comes to hiking, we want a backpack that won't weigh us down. That's why we can't get enough of the Osprey Packs UNLTD AntiGravity 64 Backpack. It's designed to distribute heavy loads evenly, making them feel almost weightless and allowing us to maintain a brisk pace.

The real magic behind this backpack lies in its auto lift harness. With a 3D printed polyurethane lumbar section, it not only provides unbeatable breathability and elastic comfort, but also ensures your load stays perfectly centered.

Key Features

• Designed for high-speed hikes with heavy loads
• Ripstop nylon face fabric for exceptional durability
• Spacious 64L volume for all your essentials
• Integrated sleeping bag compartment for easy organization
• Convenient clamshell main compartment for quick access and organization
• Hydration sleeve included for easy access to water
• Removable daypack option allows for exploration away from camp

Material [face fabric] 210D nylon-polyethylene ripstop, PFC-free DWR finish, [accent] 210D nylon-polyethylene ripstop, PFC-free DWR finish, [bottom] 500D nylon, PFC-free DWR finish

Volume 64L (3906cu in)

Support/Suspension AutoLift, AntiGravity, aluminum frame

Shoulder Straps Fit-On-The-Fly

Waist Belt Fit-On-The-Fly

Hydration Compatible integrated sleeve

Reservoir Included no

Access top-zip

Pockets 1 zippered main, 2 zippered external

Gear Loops 1 loop

Trekking Pole Carry Stow-On-The-Go

Sleeping Bag Compartment integrated

Rain Cover nylon ripstop, stows in base zip pocket

Detachable Daypack yes, 18L removable lid

Fast-pack Option Zip-Away FlapJacket

Compression side straps, Clamshell system

Dimensions [small/medium] 32 x 16.1 x 14.4in, [large/x-large] 33.9 x 16.1 x 13.4in

Claimed Weight [small/medium] 5lb 8oz, [large/x-large] 5lb 7.4oz

Activity backpacking

Manufacturer Warranty lifetime