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Osprey Packs
Dyna 6L Backpack - Women's

4 out of 5 stars
4 Reviews
Current price: $82.46 Original price: $109.95
25% off
Color:Verdigris Green


Size Chart


Why We Like The Dyna 6L Backpack

Designed on the idea that less is more, this true vest-pack provides bounce-free stability and utilitarian comfort whether we're pounding the pavement or navigating wooded trails. Rugged recycled nylon holds up against close encounters with harsh boulders and snagging branches, and the included Hydraulics 1.5L reservoir frees up our hands for easy drinking while in the middle of an intense hill climb.


  • Minimalist running pack for on-the-go and on-trail convenience
  • Recycled materials are as tough as they are earth-friendly
  • Vest-style harness with removable chest straps for added stability
  • Included 1.5-liter reservoir for easy on-the-move hydration
  • Updated sizing for improved fit with the same pack volume
  • Trekking pole attachment allows hands-free running on tricky terrain
  • New pocket layout has room for soft flasks, snacks, and other essentials
  • Item #OSPZ1D9
Responsible Collection
Bluesign Approved, Recycled/Repurposed
recycled nylon, PFC-free DWR coating
6L (366cu in)
3D Spacermesh
Shoulder Straps
removable chest straps
Hydration Compatible
zippered sleeve
Reservoir Included
yes, Hydraulics 1.5L LT
zippered front panel
2 stretch mesh chest, 4 stretch mesh waist, 1 zippered chest, 1 stretch mesh front panel
Ice Axe Carry
Trekking Pole Carry
[msall] 10 x 14 x 5in, [medium] 12 x 14 x 5in, [large] 14 x 14 x 5in
Claimed Weight
[small] 13.6oz, [medium] 14.4oz, [large] 15oz
trail running
Manufacturer Warranty

Overall Rating

4 based on 4 ratings

Review Summary

1 Stars - 0 reviews
2 Stars - 1 reviews
3 Stars - 0 reviews
4 Stars - 1 reviews
5 Stars - 2 reviews

Fits True To Size

Screen reader users: the following list provides a visual scale to illustrate the product fit. Please refer to the heading above for the fit type in text.
Runs smallTrue to sizeRuns large

What do you think about this product?


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5 out of 5 stars

July 20, 2024

Super comfortable, well-fitting

I've used it several times

This is the first and only hydration backpack I’ve ever owned so I don’t have anything to compare it to but I am loving this Osprey pack! It’s very comfortable to wear, holds a good amount of water, has lots of pockets, and is overall a great fit.

5 out of 5 stars

July 2, 2024

Really Comfortable

Really comfortable, fits really well. I am small but have fairly wide shoulders and I found that the vest was really adjustable and did not move while I was running. Did a half marathon trail race that took about 2 hours and I had no chaffing problems at all.

4 out of 5 stars

August 21, 2022

Dyna 6L

I've used it once or twice and have initial impressions
Size Bought:
5' 3"

I thought this was perfect for my 12 mile jog. The lower front pockets were perfect for a sunscreen stick, bug spray and my foldable fabric dog bowl. The zippered pocket was perfect for my iphone. All items were easily accessible without taking off the vest. The rear pockets are roomy and can fit my packable rain jacket with snacks. I wore this with a long sleeve running top and had no issues with rubbing or chafing. My only complaint is it seems I received one that was previously returned. It didn’t arrive in any packaging (besides the shipping bag) and one of the front chest clips is missing. I don’t feel like dealing with the exchange process so I contacted Osprey for a replacement strap.

Mishy M
2 out of 5 stars

August 17, 2022

DYNA 1.5 Woman's trail running

I've used it once or twice and have initial impressions
Size Bought:
5' 3"

I wanted to like the new women’s trail running Dyna 1.5L as I liked my previous Dyna pack. Unfortunately the new design is not very practical. Cons: The new material is very scratchy The medium size feels more like a large The bottles sit too high in the front pockets Nutrition placed in the front pockets is hard to reach The whistle needs to have a stretchy cord and be accessible The back reservoir slashes too much since it doesn't have the support of the old Dyna on the back The sides pockets are hard to reach too It feels heavier than the previous version Pros: Nice looking model Good front clips to adjust and hold the pack to your body The front zipper pocket is large and easy access It seems sturdy Unfortunately there are more cons than pros, but I hope Osprey rethinks this design with something more practical. I own several Osprey packs and this one just doesn't step up to the plate when it comes to their awesome products.

Ilian M