Stout 45L Backpack
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Stout 45L Backpack
The Stout 45L packs everything you need for a full day in the mountains or a light overnight, without feeling oversized for shorter hikes or even travel days. TrailFlex adjustable suspension technology distributes your load’s weight to make it comfortably bearable over long distances in demanding terrain.
Details
- Technical daypack carries your favorite gear and functions as a travel bag
- Top-access features an integrated rain cover so you don’t need your own
- Separate sleeping bag compartment is accessible from the bottom
- Hydration compatible with most bladder systems for ease of use
- Ventilated foam back panel is breathable for comfort in sweltering heat
- Padded hip belt offers excellent support and has zippered snack pockets
- Item #GREZ05Q
- Responsible Collection
- Recycled/Repurposed
- Material
- [external] 90% nylon, 10% polyester, [body] 210D nylon, 420D high density nylon, [bottom] 840D ballistic polyester, 40% post-consumer recycled 135D polyester, [suspension] multi-density closed and open cell foam
- Volume
- 45L
- Support/Suspension
- TrailFlex adjustable
- Waist Belt
- integrated
- Hydration Compatible
- yes
- Access
- top
- Pockets
- 5 external
- Gear Loops
- 2
- Trekking Pole Carry
- dual attachment points, bungee closure
- Sleeping Bag Compartment
- integrated, bottom access
- Rain Cover
- integrated
- Weight Capacity
- 35lb
- Dimensions
- 37 x 13 x 11in
- Claimed Weight
- 3lb
- Manufacturer Warranty
- limited lifetime
Reviews
Q&A
Overall Rating
4.5 based on 17 ratings
Review Summary
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Selecting an option will reload the available reviews on the pageJune 29, 2023
STOUT 45 the only pack you will need from Gregory
This is a perfect 1-2 nights pack I definitely recommend
Originally reviewed on Gregory
December 12, 2022
Nice overnight pack
This pack is quite comfortable to wear. I have not had the opportunity to wear it for an extended hike, but I am confident it will remain just as comfortable. Plenty of room for an overnight trip.
Originally reviewed on Gregory
November 16, 2022
A light weight hauler - not worthy of "stout."
Photo shows seam failure with 30 days of trekking. Exact same on both sides. Luckily it was easily sewn up at a shoe repair shop. Design is ok, except for the top cover. It definitely needs a longer length or an extension. I swear by my large Gregory expedition pack. The stout pack is just an economy day pack.
Originally reviewed on Gregory
September 13, 2022
How can such a small pack carry so well?
This pack carries like a bigger, badder pack. I have carried a similar size bag from Gregory, the Targhee, for a few seasons and used it in summer, despite its obvious construction for winter. It carries things the way I would like but summer time objectives require different gear. I am able to carry camp and food for 3 days in this. Granted, much of my gear is for 40°F or warmer and very compact. For my first adventure, shortly after I purchased, I had to climb 3,000' starting at 7,000'ASL over 5.5 miles. The pack weighed in at 34 pounds with 3 liters of water and food. I'm 5'8" with 17" torso measurement. I have the pack adjusted for the Medium harness sizing. Steep hikes demonstrate just how comfortable a pack can be, at least to me. Despite sizable step-ups onto rocks on the trails, this pack remained comfortable. It carries well and left me quite surprised over the course of my climb to camp. The back panel remains pretty cool but the weather was also cool. I could see during hotter weather this causing some heat build up on the back panel. Load remains stable. Once the straps were all adjusted I didn't adjust during the entire trip. My trip out was much lighter going down the same trail. I never noticed the pack. It was more comfortable as it was lighter by about 3 pounds. Some reviews talked about the cross-torso strap moving on them, I did not experience this problem. In fact, I've found very little to complain about with this compact pack. It is a big daypack by definition. But if you pack right and have the gear, this can do for a couple nights. I'm only one trip in with it. I'm curious to learn how long it will last. NOTES: This particular trip I was able to substitute the tent and stove for amateur radio equipment which is much heavier given the amount of metal.
Originally reviewed on Gregory
July 17, 2022
Great pack for a weekend camp
Plenty of room to carry all the essential needs for a weekend camping trip. Very sturdy and sat very well on my shoulders and hips during the steep climbs.

Originally reviewed on ExpertVoice.com
July 17, 2022
Great pack
Fits close to body. Feels more agile than most packs. Perfect for fast and light weekend trips.

Originally reviewed on ExpertVoice.com
June 21, 2022
Super comfy
Fits like an absolute glove! Definitely the most comfortable pack I’ve taken out.
Originally reviewed on Gregory
October 14, 2021
Great pack for scouts
This is a great pack and price point for fitting a teen scout. The waist and shoulder straps are a bit larger than similar packs in other brands, which was very helpful. The water bottle access is great, and I love the built in rain cover!
Originally reviewed on Gregory
September 25, 2021
Stout 45L
I took it out for the first time today. I love it. 8 miles with 15lbs weight in it. Didn't even feel like I was carrying anything. I was once torn between osprey or the Gregory. I'm sold on Gregory from now on. Love the color too!! Thank you!!
Originally reviewed on Gregory
June 23, 2021
Great Purchase!
Lightweight and comfortable. Ideal for short trips. Looks great.
Originally reviewed on Gregory
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