REI Outlet


Osprey Aether Plus 100


Shop Price $
MooseJaw 450.00 Go →

The Osprey Aether Plus 100 is a state-of-the-art backpack, designed for those who crave adventurous trips and require considerable gear. Imagine not having to compromise on carrying essentials for that long-overdue hiking expedition. With Osprey Aether Plus 100, space is no longer a problem.

Constructed with 210D high tenacity nylon and 500D nylon packcloth, the Aether Plus 100 is built for durability and endurance, keeping you confident and prepared in even the most demanding adventures. Weighing in at approximately 5.78 lbs, it’s lighter than its spacious interior would suggest, not adding any unnecessary strain on the user. It exists in three sizes- medium, large, and x-large, catering to a variety of body sizes.

One of the standout features of the Aether Plus 100 is its exceptional carrying capacity and smart compartment arrangement. With its 100L main compartment and multiple additional pockets, this backpack manages to maintain a comfortable weight distribution, regardless of how you pack your gear. It has an easy-access front panel, allowing you to quickly reach your essentials when needed. In addition to the generous main compartment, a fine solution for carrying sleeping bags separately is provided, thanks to its lower zippered sleeping bag compartment with a removable divider.

The Aether Plus 100 is not just about capacity: it excels in comfort, too. Its custom fit-on-the-fly hip belt and shoulder straps offer a personalized adjustment feature for an enhanced fit. This backpack ensures maximum ventilation and cooling effect via its AirScape back panel. The back panel features foam ridges for ventilation, allowing you to carry your heavy load in a balanced, stable way while reducing sweat on long trips.

Storage places have been meticulously designed: dual front compression straps with StraightJacket compression help to balance and secure loads. There are also dual removable side compression straps and dual upper side compression straps to provide optimum load balance. The backpack includes large, dual-access stretch mesh side water bottle pockets, making staying hydrated during your adventure a breeze.

Notably, the Aether Plus 100 comes with integrated DayLid daypack, which doubles as the top lid of the backpack. This detachable daypack is perfect for shorter explorations from your main campsite or secure storage for carry-on items while traveling.

Various thoughtful enhancements make the Osprey Aether Plus 100 a backpack of choice for the regular adventurer. The backpack features a web attachment point for attaching a blinker light, a vital feature for cyclists. It also includes an ice axe holder and stowable trekking pole attachment, relevant for mountain explorers. Osprey’s attention to detail extends to incorporating an internal hydration reservoir sleeve (reservoir sold separately), completing the efficient design with performance in mind.

The Osprey Aether Plus 100 is not just a backpack; it’s a promise of reliability, freedom, and unrivaled storage wrapped up in undeniable comfort. From weekend camping to months-long expeditions, Aether Plus 100 will suitably be your trustworthy companion. Its unparalleled blend of capacity and comfort combined with durability and smart design impressively serves the ambitious adventurer as well as the relaxed backpacker. The Osprey Aether Plus 100 is, undoubtedly, the definitive backpack for every type of outdoor enthusiast.

Read more about Osprey Aether Plus 100 at Find the specs, the best price, and compare it to other similar products.


Volume 98
Frame Material 4.0 mm LightWire aluminum
Includes Raincover
Hipbelt Pockets
Adjustable Torso
Volume 5980 in³
Weight 6 lbs 6 oz
Product Brand Osprey
Osprey Backpacks

Added: November 7, 2023

* Prices are updated daily from the best online outdoor stores. Please check sites for the latest best price.


Osprey Aether Plus 100

Osprey Aether Plus 100

There are no reviews of Osprey Aether Plus 100.