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Outdoor Research
Ferrosi Pant - Women's

4.317829457364341 out of 5 stars
129 Reviews
$59.37 - $99.00
Up to 40% off
Color:Pewter

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Why We Like The Outdoor Research Ferrosi Pant

We believe that if you can't wear your current pants up mountain peaks, on long plane rides, and to the brewery after the crag, then it's time to upgrade. And we've found that there are few better options than the Ferrosi Pants from Outdoor Research. Not only does the lightweight nature of these pants make it an easy choice for light-and-fast movement in the mountains, but it also prevents lingering moisture from clinging close to your body for hours on end. Accidentally tip your canoe? No worries, the Ferrosi pants dry up and get the adventure back on track in no time.


Details

  • The perfect technical pants for, well, just about everything
  • Regular fit promotes a natural range of motion
  • Cinch closure at cuff eases transition from indoors to outdoors
  • Stretchy ripstop protects from sharp branches while bushwacking
  • Cargo pocket secures valuables for days at the crag or in town
  • Fabric dries quickly after river crossings or canoe mishaps
  • Harness-compatible waist has drawcord for custom climbing comfort
  • Item #ODRZ8MT
Material
90D stretch woven ripstop (86% nylon, 14% spandex), DWR finish
Fit
regular
Style
straight
Inseam
[short] 29in [regular] 31in
Leg Opening
cinch cuffs
Pockets
2 front, 1 thigh zip
Waist
internal drawcord, harness-compatible
Gusseted Crotch
no
UPF Rating
50+
Claimed Weight
9.5oz
Activity
casual, climbing, hiking
Manufacturer Warranty
lifetime

What do you think about this product?

Overall Rating

4.5 based on 129 ratings

Review Summary

1 Stars - 5 reviews
2 Stars - 7 reviews
3 Stars - 12 reviews
4 Stars - 23 reviews
5 Stars - 82 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

Customer Images

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5 out of 5 stars

January 12, 2025

I love these pants!

I’ve been buying these pants for years. Pretty much live in them unless it’s snowing. I wear them hiking, working out, chasing the grandkids and just out and about. They’re great for travel - a quick wash in the sink and they dry overnight.

Annep5
outdoorresearch.com

Originally reviewed on outdoorresearch.com

3 out of 5 stars

December 10, 2024

Rise too short

Familiarity:
I returned this product before using it
Size Bought:
4 and 6

Purchased a size 4 and a size 6. The 4 fit much better in the waist, the 6 much better in the legs. Both were too short in the rise which started to bug me after a while. Neither fit perfectly so I returned.

djd64
5 out of 5 stars

December 8, 2024

great pants

Ferrosi pants are lightweight, dry quickly and are incredibly comfortable. The waistband is soft and non-irritating. A great pant for hiking or everyday activities.

Elaine
outdoorresearch.com

Originally reviewed on outdoorresearch.com

5 out of 5 stars

November 30, 2024

Comfy, light weight hiking pants

Familiarity:
I've used it several times
Size Bought:
2

Comfortable fabric with excellent stretch. Material is lightweight, but was easy to layer in colder temps.

Katie C
4 out of 5 stars

November 19, 2024

too short

Size Bought:
8

I'm 5'9" which isn't terribly tall, but the pants were too short in the crotch, and the length. Seems like they would be really comfortable so it's a bummer they don't make in Tall.

Christina C
5 out of 5 stars

November 15, 2024

Great fit

Perfect fit for me, better than regular length. Height 5 ft 4.

Sara
outdoorresearch.com

Originally reviewed on outdoorresearch.com

5 out of 5 stars

November 10, 2024

Good for field work

These are my favorite hiking pants. They are stylish and the short length works great for me. I'm using these for field work now in chaparral and I've gotten a snag here and there, but no tears yet. Very comfortable for staying cool while scrambling and bushwacking.

L.P.
outdoorresearch.com

Originally reviewed on outdoorresearch.com

5 out of 5 stars

November 4, 2024

Great versatile pants. Comfortable, lightweight.

Bought my first pair of OR pants about 15 years ago! I still wear them so was comfortable to place an order on line for my current pair. They are everything I was hoping for. Same quality extremely comfortable and versatile. Great for hikes and look good at the same time. Shipping was free and delivery very quick.

JoAnne
outdoorresearch.com

Originally reviewed on outdoorresearch.com

5 out of 5 stars

October 30, 2024

Comfy, functional, sweat wicking!

These pants are so comfortable. There is a faint grid texture to them that’s great at wicking away moisture but they still feel and look so nice. They’re lightweight so I wouldn’t take them on a full blown bushwhack but on overgrown trails they feel like they’re going to hold up great. I did notice that they run a hair big, I’m a 2 in most brands including Prana and found that these were a bit big in the waist. Not big enough to size down so the drawstring is much appreciated. Will be buying a pair in every color.

Kimberly F
outdoorresearch.com

Originally reviewed on outdoorresearch.com

5 out of 5 stars

October 30, 2024

Deep pockets!

Love these pants, they fit perfectly. I especially appreciate the deep pockets!

Roxanne C
outdoorresearch.com

Originally reviewed on outdoorresearch.com

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