Gregory  Stout 45 Pack - Men's

$219.95
Members get an est. $21.99 in rewards

With an adjustable custom-fit system, a body-hugging 3D hipbelt and a breathable back panel, the men's Gregory Stout 45 pack makes it easy to find comfort on the trail while hauling overnight gear.

Color: Sandstone
Size: One Size
Quantity
Shipping restrictions apply.

Members get an estimated $21.99 (10%) back on this item as a part of your annual .

Members get an estimated $21.99 (10%) back on this item as a part of your annual .
To buy,  sign in as an REI Co-op Member or join now.
Hydration reservoir not includedLocation Image of color Compass BlueLocation Image of color Compass Blue

Features

  • VersaFit adjustable torso length with perforated 3D foam breathable back panel
  • Padded wraparound hipbelt with large zippered pockets
  • Perforated, breathable shoulder harness with sternum strap featuring an integrated safety whistle
  • Wishbone alloy frame for stable load management and torsional flexibility
  • Zippered bottom sleeping bag compartment
  • Zippered top pocket with underside zippered pocket and key clip
  • Dual side durable mesh pockets with top and bottom compression straps
  • Front oversize stretch-mesh pocket with durable fabric panel
  • Quick-pull drawcord closure and top webbing compression
  • Hydration sleeve with Speedclip hydration attachment system compatible with Gregory Hydro reservoirs (reservoir not included)
  • Trekking pole/tool attachment point with bungee closure system
  • Reinforced bottom panel with dual-layer construction
  • Maximum carry weight: 45 lbs.

Imported.

View the Gregory Stout Product LineView all Gregory Backpacking Packs

Technical Specs

Best Use

Backpacking

Frame Type

Internal Frame

Gear Capacity (L)

45 liters

Gear Capacity (cu. in.)

2,746 cubic inches

Weight

2 lbs. 15.2 oz.

Adjustable Torso Length

Yes

Fits Torso Length (in.)

16-21 inches

Fits Waist/Hips

28-48 inches

Material(s)

Body: 40% recycled 210-denier nylon/420-denier high-density nylon; bottom: 420-denier high-density nylon; lining: 40% postconsumer recycled 135-denier polyester; suspension: closed- and open-cell foam

Frame Material

Alloy steel

Reservoir Compatible

Yes

Pack Access

Top / Bottom

Number of Exterior Pockets

5 + main compartment

Sleeping Bag Compartment

Yes

Raincover Included

No

Hipbelt Pockets

Yes

Dimensions

27 x 13 x 11 inches

Gender

Men's

Sustainability

Contains recycled materials

Reviews

9 reviews with an average rating of 4.4 out of 5 stars

60% 3 of 5 reviewers recommended

Write a Review

Adding a review will require a valid email for verification

Customer Images

Tcd008
Location:Coquitlam, BC
Rated 1.0 out of 5 stars
4 months ago

NOT BUILT TO LAST

The mesh material used for the front pouch is poor and will not hold up to the lightest use. Completely inadequate strength or it’s how it’s sewn. They will tell u it’s not a defect in the manufacturing or material BUT the fabric and how it is applied is inadequate. GREGORY does not back up the built to last a lifetime. I would recommend PATAGONIA instead

grtx
Location:Riverside
Rated 4.0 out of 5 stars
2 years ago

Almost!

I bought this pack because I love the color and pockets. I measured myself wrong and thought was a 16 torso and this pack only goes down to small and 16 inch torso. Tried it on a hike and no matter how i adjusted, it was just too big. The straps sat awkwardly on my shoulders. I had to return mine. Too bad this pack only came in one size.

Overall Fit Rating

Runs SmallRuns Large

Ease of Use

Difficult to useVery easy to use
John B
Location:Chicago, IL, US
Rated 5.0 out of 5 stars
1 year ago

Looks great and functionally awesome

I used this bag for an 18 day backpacking trip. It held everything very well and I like the outer water bottle pockets and the outside stretchy pocket for jackets or quick access items. The laptop sleeve is nice on the inside as well. I do wish there was another internal pocket, but the pockets in the top of the bag sufficed.

Gas Station Tampons
Location:Canada
Rated 5.0 out of 5 stars
2 years ago

10/10

Bought this in Spring of 2023. The amount of custom-fit adjustments are great. Easy to adjust weight distribution on-the-fly when going from uphill to downhill. Sits perfect. Feels perfect. I dont even notice it on my back after the first 5 minutes of putting it on. It may be the last pack I ever buy. 10/10 for me.

Gregory G
Rated 5.0 out of 5 stars
1 year ago

Everything I wanted

Used bag to hike the Portugal Coastal Camino. Plenty of room for everything. Pouches on belt were great for holding phones, chargers, adapters, and other small items. Gregory has an oversize fit for larger hikers which I appreciated.

Texas Minstrel
Location:Dfw Texas
Rated 5.0 out of 5 stars
2 years ago

Great pack!

I bought mine a year ago. Love it. I do wish it had a dedicated sleeve for a flyrod, but I make do. I'm looking to get a stout 70 now.

Midgetslave43
Age:75 or over
Weight:More than 400 lbs.
Height:Taller than 6' 5"
Rated 5.0 out of 5 stars
1 year ago

Age:75 or over
Weight:More than 400 lbs.
Height:Taller than 6' 5"

Overall Fit Rating

Runs SmallRuns Large

Ease of Use

Difficult to useVery easy to use
Anonymous
Rated 5.0 out of 5 stars
1 year ago

Anonymous
Rated 5.0 out of 5 stars
1 year ago

Questions & Answers

Loading Questions...
image of a girl hiking in iceland

Need help choosing gear?

Get real advice from our experts who have been there, done that.
10% co-op member reward: $21 $21 Member Reward
Your NameLIFETIME MEMBER#0123456

This purchase pays for membership!

Buy a lifetime $30 membership and make a $50 purchase by Sep 07, 2026.*

$21

10% Reward*

on this and every eligible full-price item*

+

$30

Bonus Card*

valid for 30 days after joining*

=

$51

Value