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Mountain Hardwear
Stretch Ozonic Pant - Women's

4 out of 5 stars
13 Reviews
Current price: $122.49 Original price: $174.99
30% off


Size Chart


Why We Like The Stretch Ozonic Pant

We leave the Stretch Ozonic Pant right at the top of our pack just in case we run into shoulder season sprinkles on our trek. The Dry.Q 2.5L membrane offers highly-rated waterproofing, yet feels super lightweight and breathable when we’re on the move, making the pants great for day hikes or multi-day backpacking excursions.


  • Dedicated rain pants perfect for sending your next trek
  • Four-way stretch fabric moves with your stride
  • Full-length side zips for easy on and off, even with boots
  • Regular fit and wide leg openings easily accommodate underlayers
  • Zippered thigh pocket secures an easy-access item
  • Integrated belt lets you get the pants on quickly
  • Item #MHWZ9NN
[membrane/laminate] Dry.Q Active Stretch 2.5L, [face fabric] 40D nylon
not sealed
[short] 30in, [regular] 32in, [long] 34in
1 zippered thigh
side zips
integrated belt
Side Zips
hiking, backpacking
Manufacturer Warranty

Overall Rating

4 based on 13 ratings

Review Summary

1 Stars - 1 reviews
2 Stars - 0 reviews
3 Stars - 4 reviews
4 Stars - 1 reviews
5 Stars - 7 reviews

What do you think about this product?


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5 out of 5 stars

April 2, 2024


They make no noise while walking! Very breathable and super stylish


Originally reviewed on

5 out of 5 stars

March 15, 2024

Excellent product!

Excellent pant! I purchased these as a wind/rain pant. The material is very soft and has a lot of stretch. The fit is flattering as well. I would definitely purchased these again. I was so impressed I also purchased an ozonic jacket.


Originally reviewed on

3 out of 5 stars

August 29, 2023

Incorrect length

The length of the Regular size is stated to be 81, in fact it is 76!!! As a result, my pants are short! I don't want the rain to get into my sneakers.


Originally reviewed on

3 out of 5 stars

June 2, 2023

Comfortable, but won't last.

Lightweight and comfy (for rain pants) but NOT DURABLE AT ALL. I've only worn these a handful of times and have already had to patch 5+ rips.


Originally reviewed on

3 out of 5 stars

January 14, 2023

Some great aspects, some not-so-great

I've used it once or twice and have initial impressions
Size Bought:
Medium / Regular
5' 7"

Pros: - Love the stretchiness of the pants which is great for someone going to be active in them. Very comfy in that regard. - Quieter than most rain pants. Not as annoying when you walk. Cons: - My friend and I both purchased these and after an hour we both had issues with the waterproofing. For waterproof pants, I feel like this is a pretty big issue. My upper quad area on both sides were damp though not fully drenched yet. My friend’s upper quad area on both sides were wet. Therefore I don’t think I can trust these if I’m planning on being in rain longer than an hour. Very disappointing. - Would like more of a tapered leg or a drawstring for the option to close the pants around my boot and limit any water getting in - Unsure how something called “full-zip” can stop at the waist but it does. It does not fully zip all the way as I had expected. Side note, I’m a bit in between sizes. I wear size 8 or 10 pants and the larges were way too baggy but the mediums are a bit tight around the pelvic/glut region. But they are still very comfy and you can get away with the smaller, less baggy size because of the stretchiness.

Julie J
4 out of 5 stars

November 12, 2022

great fit, waterproof and comfortable.

great fit, waterproof and comfortable. I wear these pants mostly for bike riding if it's cold or raining. They add a layer of warmth over pants, and they're supremely light and waterproof. I got them because they work wiht my Ozonic jacket. My less than perfect rating is because I want the ankle area to be slightly more tapered so that they don't catch on my bike sprocket.


Originally reviewed on

1 out of 5 stars

November 1, 2022

Not at all waterproof!

Wore these in a typical English rain - light but steady and about 50 degrees. Within an hour, I was soaked to the skin. Everything in my pocket (including my phone) was wet. I cannot express how incredibly disappointed I am in this product or how uncomfortable I was walking for a week in waterproof pants that aren't! Because I didn't wear these for five months after purchase, I am outside the return window.


Originally reviewed on

5 out of 5 stars

October 16, 2022

perfect outer layer

Perfect fit and feel. I have been looking for a shell layer to wear for all seasons of hiking in the northeast. These zip up the sides for ease of layering in the winter and will be great to protect from wind and rain


Originally reviewed on

5 out of 5 stars

September 2, 2022


Great fit and feel of material. Would highly recommend these pants.


Originally reviewed on

5 out of 5 stars

August 30, 2022

Nice fitting, versatile, and comfortable, waterproof pants.

Love how these fit, feel good to wear especially over tights or thermals. I found they were more comfortable to wear with layer or tights underneath.

H. Lee

Originally reviewed on