Detail Images

  • Osprey Packs - Front
  • Osprey Packs - Back
  • Osprey Packs - Aura AG 50 Backpack - 2746-3051cu in - Women's - Rainforest Green
  • Osprey Packs - Aura AG 50 Backpack - 2746-3051cu in - Women's - Silver Streak
  • Osprey Packs - Front -
  • Osprey Packs - Back -

Current Color

  • Osprey Packs - Aura AG 50 Backpack - 2746-3051cu in - Women's - Rainforest Green
  • Osprey Packs - Aura AG 50 Backpack - 2746-3051cu in - Women's - Silver Streak

Osprey Packs Aura AG 50 Backpack - 2746-3051cu in - Women's


Free 2-Day shipping on orders over $50*

Select a Size:

Select options
  • Select options
    • XS
    • S
    • M

    Select a Color:

    Select options
  • Select options
    • Rainforest Green
    • Silver Streak

    7 Reviews


    Fit, function, and fantasticalness.

    Osprey's Aura AG 50 Women's Backpack checks all the boxes. It fits perfectly, works well, and has just the right amount of gizmos and gadgets to keep you organized and happy without being confused or overwhelmed. It all starts with Osprey's Anti-Gravy Suspension, which uses a seamless panel of lightweight mesh that extends from the top of the back panel all the way to the hip belt, providing superior ventilation and a fit that's naturally contoured to your back. The upshot is effortless comfort and ventilation, so you can cover ground on multi-day trips without stressing about your pack.

    The comfort of the Aura is boosted by the Fit-on-the-Fly hip belt, which allows seamless adjustment of the padded portion—not just the buckle straps—so it rides comfortably on all sorts of hips. Internal and external compression straps keep your load from bouncing around, and the removable lid pocket lets you size down if you're looking to travel light and quick. Osprey integrated a special sleeping bag compartment on the bottom of the Aura, included an internal reservoir sleeve, and finished the package off with a compressive FlapJacket back pocket that cinches your load down further and lets you tuck a layer away for easy access. We'd also be remiss not to mention the top and front-panel access points, which let you quickly and easily find gear no matter how deeply it's stashed away.

    • Anti-Gravity Suspension system
    • Heavy-duty nylon fabric
    • Top and front-panel access
    • Fit-on-the-Fly hip belt with pockets
    • Sleeping bag compartment
    • Removable top lid with pocket
    • FlapJacket back storage and compression panel
    • Reservoir sleeve
    • Item #OSP002M

    Tech Specs

    [main] 630D nylon dobby, [accent] 210D nylon, [bottom] 420HD nylon pack cloth
    [small] 45 L, [medium] 47 L, [large] 50 L
    Anti-Gravity Suspension
    Waist Belt
    yes, Fit-on-the-Fly adjustable
    Hydration Compatible
    top, back panel
    1 lid, 2 mesh side, 2 hip belt, 1 front
    Ice Axe Carry
    Trekking Pole Carry
    Sleeping Bag Compartment
    Rain Cover
    yes, internal, external
    Weight Capacity
    25 - 40 lbs
    [small] 30 x 14 x 13 oz
    Claimed Weight
    [small] 3 lbs 12 oz
    Recommended Use
    backpacking, hiking & camping
    Manufacturer Warranty

    Tech Specs

    • Reviews
    • Q & A

    What do you think about this product?

    Have questions about this product?

    Great Pack!

    • Familiarity: I've used it several times

    This was my first pack. I reviewed various different brands but I am SO happy I picked this one! The Anti-Gravity is amazing!

    I used this bag to travel across the country for a business trip that transitioned to camping in Sequoia National Park. I wasn't sure the bag would fit as a carry on but I removed the top lid and had no issues traveling with it.

    I am 5'3" and I got the small, the adjustable torso size and the waistband made my cross country journey through airports so much easier and then it was great while I was camping! I also was worried about finding a pack that would be comfortable, I have a large chest and was worried about the fit. I had the bag fully packed and with everything adjusted to my size it fit perfectly and the chest straps didn't give me any unwanted cleavage. I'm so happy with my choice!

    Awesome Weekender Backpack

    • Familiarity: I've put it through the wringer

    Osprey's Anti-Gravity Suspension system is awesome and in my opinion, well worth the cost of their backpacks! After wearing a couple of different backpacks, from dirt cheap to name brands, Osprey is my now go-to backpack for most of my outdoor needs. The fit and comfort is perfect and the mesh backing keeps my back fairly cool while hiking. Other unisex backpacks I have used have always had issues with the hip belt, but not this pack!
    There is plenty of space for all my gear and straps on the outside to attach additional gear, like trekking poles. Generally for a weekender, I carry about 25-30lbs of gear, and have not had any issues fitting all my stuff (including a large 2 person 4 season tent) into my pack. My only grip would be to add sleeping pad straps, for winter camping I like to have both a foam pad and inflatable pad for extra warmth.
    I highly recommend this pack to all my friends who are looking to purchase one for the first time!

    Sweet Pack

    • Familiarity: I gave it as a gift but have feedback to share

    This pack isn't super technical, but it holds all of the features you'll need to enjoy a nice weekend of backpacking! For my GF 45 liters works well and isn't too big of a load for her even if she uses every cubic inch. When we are just doing a day hike the compression straps are awesome to get the bag more low profile. It's durable and decently lightweight and you can't pass up the lifetime warranty from Osprey. The Anti-Gravity is extremely comfortable and BREATHABLE! You will get a less sweaty back with this design that's for sure. The large amount of adjustability on the pack helps you find the perfect fit for your size. Definitely would recommend the Aura to any entry level-intermediate backpackers!

    Sweet Pack

    Great pack, not really what I wanted

    • Familiarity: I've used it once or twice and have initial impressions

    This seems like it would be an awesome pack for the serious backpacker, which is not me. I was looking for something for day use for climbing, and this just isn't what this bag is designed for. I will say that it feels really comfy, even under heavy loads, but I could just not get used to the suspension system. I didn't really like how the hip belt clamped down on me, and it had too many bells and whistles. Pack felt a bit too bulky for my taste, but I think it would work well for some. Overall is seemed well constructed with durable material, and some cool features, but just wasn't what I was looking for.

    Great pack

    • Familiarity: I've used it several times

    My wife used this pack on a 2 night camping/hiking trip to the summit of Mt. Whitney. It performed admirably. She carried about 25 pounds and was comfortable for the whole trip. The suspension seems to live up to all of the hype.


    • Familiarity: I've used it once or twice and have initial impressions

    Used this for my first time backpacking Europe, for 25 days. It was the perfect size and fit everything I wanted to bring! I love the separate top and bottom compartments, and the zippers on the hip strap are great for small items you want to be able to find easily. My bag weighed about 23 lbs with everything in it and it felt great on! The hip strap really helped to take the weight off of my shoulders, as well as the suspension. Overall more than happy with my purchase.

    fantasticalness is right on point

    • Familiarity: I've used it once or twice and have initial impressions

    if you've never felt Osprey's AG tech--get to your nearest store to try it on. It's a game changer. The 50 has less bells and whistles than the 65 (no additional side-zip pockets or sleeping pad straps) but that was no love-loss for me. I opted for the 50 so that I would be forced to pack less. Still rebounding from knee surgery I wanted to ensure I could regularly keep my pack about 30lbs and I felt this was the way to do it. This pack still has a ton of features and the ability to pack down and stay secure--at no time have I felt like the space between my back and the pack (caused by the suspension system) alters my center of gravity and makes me less stable. This pack is everything and then some. Well worth the price tag especially with Osprey's lifetime warranty.

    Does the Aura or Ariel allow for a-frame ski carry?

    Is this carry-on size or is it too big?

    Callie, I am so sorry for the delay here. I missed your question. he frame of the Aura 50 is about 25 - 26" tall, which is greater than the 22" max size for carry on. So technically it cannot be carried on. Now.... i have seen way bigger packs carried on without a word from the airlines, but that's a chance you will be taking if you try!

    Hope that helps!


    Osprey Rep

    What are the dimensions when everything is compressed? Especially minimum height? I'm looking to be able to get a bag I can use as a carry-on (airline recommends ~22x16x9 inches), even if it means initially underfilling it on my there, and checking it on the way back home when I am carrying more. Thanks in advance!

    Does this pack INCLUDE a rain cover? Or is it just available for purchase?