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Off-Mountain Layers, Footwear & Accessories | Shop Now

Mystery RanchCoulee 40L Backpack

Mystery RanchCoulee 40L Backpack

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Size Chart


4.5 out of 5 stars
3 Reviews

Coulee 40L Backpack

Comfort and convenience come together in the Mystery Ranch Coulee 40 Backpack. Whether you're gearing up for an all-day hike in the hills or keeping things light for a quick overnighter, this ingeniously designed bag has your back.

It features an innovative 3-ZIP design that allows you to gain access to the entire main compartment at once. That means no more digging through all your gear just to find an elusive headlamp or hidden camp meal. A lightweight fiberglass frame adds support without the weight when you're hauling a full load into the wild, and the telescoping yoke provides a custom fit that most packs in this size range can't offer, so you're more comfortable on your minimalist backpacking missions and gear-intensive day hikes.


  • Ready for long day hikes and minimalist overnighters
  • 3-ZIP design offers incredibly fast and easy access
  • Lightweight fiberglass frame sheet enhances support
  • Telescoping yoke allows for custom torso fit
  • Two tool carry loops secure gear to exterior
  • Side compression straps stabilize load
  • Zippered lid pocket organizes gear and small essentials
  • Fully cushioned back panel and straps keep you comfortable
  • Item #MYT002X

Tech Specs

330D Robic nylon
40L (2441cu in)
vertical frame stays
Shoulder Straps
padded, adjustable
Waist Belt
padded, adjustable, removable
Hydration Compatible
Reservoir Included
top, front
2 front stash, 2 side water bottle, 2 zippered lid, 2 zippered hip
Ice Axe Carry
Trekking Pole Carry
side straps
Weight Capacity
28.5 x 16 x 12.5in
Claimed Weight
3lb 12.8oz
Recommended Use
Manufacturer Warranty

Overall Rating

4.5 based on 3 ratings

Review Summary

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

Fits True To Size

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Runs smallTrue to sizeRuns large

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