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Outdoor Research
Ferrosi Convertible Pant - Men's

4.367088607594937 out of 5 stars
79 Reviews
$76.96 - $109.95
Up to 30% off
Color:Dark Olive

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Why We Like The Ferrosi Convertible Pant

Fewer pants excel at the crag or on the trail in the shoulder season like the Ferrosi Convertible Pant from Outdoor Research. Not only do these drawers wick away moisture, but once things heat up they stay true to their name and we can switch from pants to shorts as fast as you can say Ferrosi.


Details

  • Convertible pant for unpredictable shoulder season weather
  • Movement-mirroring stretch for technical trails or climbs
  • DWR treatment lets these pants dry quickly while on the go
  • Reinforced key wear areas for more time spent adventuring
  • Waist loops keep pants tight after days of use on the trail
  • UPF 50+ rating fights back against the suns harmful rays
  • Item #ODRZ8NU
Material
90D 86% nylon, 14% spandex, DWR coating
Fit
regular
Style
convertible, straight-leg
Inseam
[short] 30in, [regular] 32in
Leg Opening
drawcord-adjustable
Pockets
2 hand, 1 zippered thigh, 2 back
Waist
belt loops
Fly
zipper
Gusseted Crotch
yes
UPF Rating
50+
Claimed Weight
13.1oz
Activity
hike, climb, casual
Manufacturer Warranty
lifetime

What do you think about this product?

Overall Rating

4.5 based on 79 ratings

Review Summary

1 Stars - 4 reviews
2 Stars - 3 reviews
3 Stars - 6 reviews
4 Stars - 13 reviews
5 Stars - 53 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

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1 out of 5 stars

April 20, 2025

OR Ruined the best pair of pants ever made

Outdoor Research completely ruined the greatest pair of pants ever made. The previous version was my go-to and I still wear them multiple times per week despite the fact that they're starting to fall apart after many years. The new version is torturous - way too tight in the hips and butt, turning them into a perpetual wedgie machine. In addition, the pockets are so unbelievably tight, it feels like I'm trying to cram my hand into a small ball jar every time I need to grab my phone, wallet, or keys. I've worn the new pair several times now and each time I've ripped them off as soon as I got home because they were so uncomfortable. I really hope they fix the pattern of these pants because the material itself is perfect. When they do, I'll buy multiple pairs.

sf123
outdoorresearch.com

Originally reviewed on outdoorresearch.com

3 out of 5 stars

April 11, 2025

Really wanted to like these

Familiarity:
I returned this product before using it
Size Bought:
36’

Well constructed and good fit. However as others reported on my 30’ inseam legs the shorts were long and landed on my knees and felt like they would rub on a long hike. They were returned

Scshopper
5 out of 5 stars

March 18, 2025

Absolutely love these. I have another pair of these and fell in love with these. My favorite pair of hiking pants by far! Incredibly comfortable, flexible, and lightweight

Joshua L
ExpertVoice.com

Originally reviewed on ExpertVoice.com

5 out of 5 stars

December 10, 2024

Great pants

My old pants were OR and lasted forever so when it was time for new ones it was a no brainer to go with these. They are incredibly comfortable. Very soft and very stretchy makes them great pants for any outdoor activity. The legs zip off easily and the pockets are great. Can't say much more about them. Outstanding quality and a great brand who stands behind their products.

Chris W
ExpertVoice.com

Originally reviewed on ExpertVoice.com

4 out of 5 stars

October 18, 2024

Nice pants

Nice stretchy comfy pants.The colour is much lighter than the image. They are khaki colour in the real life.

philip S
ExpertVoice.com

Originally reviewed on ExpertVoice.com

5 out of 5 stars

September 27, 2024

A favorite

Familiarity:
I've put it through the wringer
Size Bought:
33 x 32

have had a pair for year, and just ordered another during labor day sale. They are durable and comfortable. The Ferrosi fabric provides a good balance of protection and breathability.

armedwiththeword
5 out of 5 stars

August 21, 2024

Comfortable Outdoor Pants/Shorts

The pants have a perfect amount of stretch, which makes them comfortable during a day on the trail, and when relaxing around camp afterward. The zippered legs come off and on easily, and the adjustable drawstring at the ankle allows you to cinch it up around your boot to help keep 6-8 legged critters and trail debris out of your shoes. I like them, and they look good with my Scout leader uniform too. I went with the Morel color, as the Verde was a little too green for my tastes.

Charles B
ExpertVoice.com

Originally reviewed on ExpertVoice.com

1 out of 5 stars

August 9, 2024

Ferrosi Convertible Pants Uncomfortable

Familiarity:
I returned this product before using it

The Ferrosi Convertible pant is uncomfortable because there is a fat fold of fabric just above the zipper of the zip off lower leg that rubs against your skin just above the knee, both with and without the lower leg attached to the shorts. I own several other brands of convertible hiking pants and none of them have this poor design.

cku107854864 c
5 out of 5 stars

July 22, 2024

Super

Ce pantalon est parfait, confort ,tissu , poches, grandeur.J'en ai commandé une deuxième paires.

Alain M
ExpertVoice.com

Originally reviewed on ExpertVoice.com

5 out of 5 stars

June 27, 2024

Comfortable and breathable

These are wonderfully light, fit and move really well, and overall I think I'd trust these anywhere. Great pants.

bildzeitung
outdoorresearch.com

Originally reviewed on outdoorresearch.com

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