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Mystery Ranch
Coulee 25L Backpack - Women's

4.75 out of 5 stars
12 Reviews

Out of Stock

Don't worry though, we have a lot more Technical Daypacks in stock than that.

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Coulee 25L Backpack

The Mystery Ranch Coulee 25L Backpack is designed to keep your gear easily accessible when you're on fast and light missions in the mountains. It features Mystery Ranch's innovative 3-ZIP design that allows you to rapidly access the entire main compartment at once so you don't have to spend as much time digging around looking for what you need. Its front mesh compartments hold your extra layers or shoes while the zippered pockets keep your small items easily accessible.


  • Pack to take essentials on fast and light missions in the mountains
  • Futura Yoke micro adjusts to help create a perfect fit for you
  • Removable waist belt allows comfortable wear with a harness
  • 3-ZIP design allows rapid access to the entire main compartment
  • Front stash pockets accommodate your extra layers or shoes
  • 2 side stretch pockets hold your extra water bottles on long hikes
  • Small zippered pockets on waist belt and lid secure small items
  • Internal hydration sleeve accommodates your water for easy drinking
  • Item #MYT0032
330D nylon
25L (1526cu in)
HDPE frame sheet, Futura Yoka
Shoulder Straps
adjustable, padded
Waist Belt
removable, adjustable
Hydration Compatible
top, front
[external] 2 mesh side, 2 mesh front, 1 zippered lid, 2 zippered waistbelt, [internal] 1 hydration sleeve
Gear Loops
2 loops
Ice Axe Carry
Trekking Pole Carry
side straps
22 x 10.5 x 12in
Claimed Weight
2lb 14.4oz
Manufacturer Warranty

Overall Rating

5 based on 12 ratings

Review Summary

1 Stars - 0 reviews
2 Stars - 1 reviews
3 Stars - 0 reviews
4 Stars - 0 reviews
5 Stars - 11 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

January 23, 2023

This backpack saved my life

I just bought this backpack for my field season as a daypack. I love how much room is in the brain pouch, the water pouch feature, and the multitude of pockets as well. Last week on a trail during work, I ended up taking a gnarly fall down a 40ft slope and into a creek and landed on my back on a big rock. This backpack and the hip belt braced my fall and absorbed most of the impact. Without it, not sure I would’ve gotten away with just a sore back for a few days. It also shielded my head from impact with the rock. It literally saved my life and I hope to get more great use out of this pack (hopefully no more falls).


Originally reviewed on

5 out of 5 stars

January 7, 2023

Bought for gift

Bought for daughter in law for Christmas….she loved it…. They do a lot of camping and hiking


Originally reviewed on

5 out of 5 stars

December 13, 2022

Bought them for the entire family

Bought mine about a year ago. Been the best pack I’ve ever used. This season bought them for the rest of the family.


Originally reviewed on

5 out of 5 stars

November 14, 2022

Good smaller day pack

Bought for my girlfriend for small day trips, snowboarding and general use. Good smaller day pack, good usage of space, zippers are great, 5’7 and the larger pack fits her perfectly.


Originally reviewed on

5 out of 5 stars

July 4, 2022


I love my mystery ranch wildland firefighter pack so I decided to give this day pack a try. Love it just like my fire pack. First hike I took this pack on, we got rained on like crazy and everything in my pack stayed dry!


Originally reviewed on

5 out of 5 stars

May 3, 2022

Absolutely love this pack!

I’m very happy with this pack! I got the size, per my measurements and it fits absolutely perfect! I loaded it down with several liters of water, more food than I needed, and extra stuff, just to see how it’d feel. It wears so good, I felt no weight at all! The padded shoulder straps, back, and waist belt, create a very comfy feel. Overall, I’m very pleased and I’m very happy to have this pack. The quality is really there and noticeable. I highly recommend for somebody looking for a great day pack that holds everything plus extras or a great weekender.


Originally reviewed on

2 out of 5 stars

February 9, 2022

Inadequate water system

I've used it once or twice and have initial impressions
Size Bought:
5' 4"

I was so excited to try this pack. Love the color and the weight and the large storage and external pockets. But the bladder holder is flawed. If you use a large bladder it will flop around in the internal pocket and throw off your balance.

5 out of 5 stars

August 3, 2021

Perfect Pack!

Bought this for my Daughter and also got the Coulee 25 for me and my son. We were looking for a more streamlined pack to climb in Colorado on the more technical peaks. We attempted Crestone Needle in late July and summited in tough conditions. We all have several other Mystery Ranch packs and the Coulee 25 worked perfectly on the climb of Crestone Needle. My Daughter loved the Women's specific pack and the size and features of the pack are perfect for a Class 3-4 climb with significant exposure. The size and features make it easy to access items quickly and the outside pockets work well when you have to get to items or take off clothing and quickly stuff away. Very comfortable on a long climb with a large elevation gain. We all highly recommend!


Originally reviewed on

5 out of 5 stars

September 8, 2020

Best day pack

I upgraded to this pack for my hiking day pack recently and I love it. They thought of everything for this one — the water bladder compartment and out-hole for the hose, top pocket for small items and keys, two-sided zippering for main compartment, adjustable frame, water bottle compartment etc etc. The pack had more than enough room for day-use items, rain jacket etc. I also really love the blue color the women’s pack comes in, it’s a very muted blue and not so bright I think I could get away with taking this pack on a small game day-hunt.


Originally reviewed on

5 out of 5 stars

June 15, 2020


Perfect for SAR work. Love the four outside pockets, great for carrying extra water for my dog.


Originally reviewed on