Custom-moldable, anatomically contoured BioForm4 CM™ hipbelt and shoulder straps balance firmness and cushioning for optimal support and comfort
Osprey certified custom molding is available in most REI stores—check your local store for availability
Back panel is lined with reversed spacer mesh for a smooth and breathable contact surface
Peripheral frame effectively transfers weight to the hipbelt; single 6061-T6 aluminum center stay helps maintain back panel shape
Top-loading main compartment can also be accessed through curved side zippers on each side of the pack body; wide-mouth sleeping bag compartment is easy to load and unload
Dual-compartment top pocket converts to lumbar pack with built-in belt
External hydration sleeve in the back panel simplifies refilling and helps protect pack contents from spills (hydration reservoir sold separately)
Roomy front pockets with coated zippers help keep often-used items handy; stretch-mesh front pocket makes it easy to quickly stash and access extra gear
Zippered hipbelt pockets and dual-access stretch-mesh side pockets provide secure storage and organization
The Osprey Xenith 105 pack features dual side compression straps, removable sleeping pad straps, trekking pole attachment and 2 ice-axe loops and handle wraps