Waas ALLIED Down Pant - Women's
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Why We Built The Backcountry Waas ALLIED Down Pant
"This insulating midlayer's superlight fill and strategically placed stretch panels keep me toasty when waiting for my turn in the park but don't restrict me when I finally do drop in." —Gearhead® Expert Sam
Built for the coldest, snowiest days on the mountain, the Backcountry Waas ALLIED Down Pant offers incredible warmth and comfort underneath our favorite pow-day kit. The sustainable construction features a recycled nylon ripstop exterior and 800-fill responsibly sourced down insulation to keep us toasty as we search for fresh powder, while the performance knit side panels, gusset, and cuffs create a comfortable fit with optimal mobility.
Details
- Down-insulated pants ideal for cold days on the mountain and beyond
- 800-fill RDS-certified goose down insulation offers incredible warmth
- PFC-Free DWR treatment repels water to keep you dry at every level
- Find a secure, personalized fit with the elastic waist's drawcord
- Performance knit side panels, gusset, and cuffs increase mobility
- Stows away inside one of its zippered hand pockets
- Recycled fabric is OEKO-TEX® STANDARD 100 Certified
- Item #BCCZ32Z
- Responsible Collection
- Recycled/Repurposed, [material] bluesign® APPROVED
- Material
- [face fabric] 15D 100% recycled nylon mini ripstop, PFC-Free DWR treatment, [secondary] 92% polyester, 8% spandex single jersey fleece, [contrast] 71% recycled nylon, 29% recycled polyester two-tone ripstop
- Insulation
- 800-fill 90/10 Allied RDS-certified goose down (RDS-Certified, TE-99952623)
- Fit
- regular
- Inseam
- 25in
- Pockets
- 2 zippered hand (1 stowable)
- Waist
- elastic, drawcord
- Activity
- skiing, snowboarding, hiking
- Manufacturer Warranty
- limited lifetime
High-Loft Warmth, Low-Bulk Design

Packable Protection
Recycled ripstop shell with a PFC-free Durable Water Repellent finish resists moisture and packs neatly into its own pocket for streamlined travel and storage.

Adaptive Comfort
Thoughtfully patterned for easy layering and natural movement, offering warmth that never feels bulky.

Premium Down Warmth
Responsibly sourced ALLIED 800-fill goose down provides incredible warmth without the weight, keeping you comfortable when temperatures drop.

About The Backcountry Brand
Backcountry began in 1996 with two skiers, a stack of avalanche beacons, and a garage in Park City, Utah. Our roots were humble, and we've grown since then, but our vision is still clear: to sell the best outdoor gear—and to create gear that’s even better through our very own gear and apparel brand.

Built By Gearheads
We live and breathe the outdoors, so every stitch of Backcountry gear is made with a mission in mind. Designed in Park City at the foot of Utah’s Wasatch mountains—and tested by our Gearhead® Experts who use it every day—Backcountry styles are built to perform wherever the snow lands, trail leads or adventure calls.
Reviews
Q&A
What do you think about this product?
Overall Rating
4.5 based on 11 ratings
Review Summary
Fits Slightly Large
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.View
Selecting an option will reload the available reviews on the pageNovember 5, 2025
TOO Big
- Familiarity:
- I returned this product before using it
- Size Bought:
- xs
- Height:
- 5' 6"
- Weight:
- 130
I wanted to keep these. Quality was really nice and color was cute. I am a size 2 or 26 in pants. They were too big at the waist even with the drawstring. I wanted to make them work and use them under ski pants. I returned them and was hoping that there would be a smaller size made this year.
October 30, 2025
Love These Pants!
- Familiarity:
- I've used it several times
- Size Bought:
- XL
- Height:
- 5' 7"
- Weight:
- 177
I was looking for something for loungewear or walking on cold days, and these pants were the answer. they fit great, if your legs are not too long, since the inseam is 25 inches. They are toasty warm and lightweight. They are not too puffy but have plenty of 800 powerfill goose down to keep you nice and warm on the coldest days. the pockets are zippered to keep your keys and wallet secure too. The material is very soft to the touch, but since it is 15D nylon, you need to be careful with them and avoid things that might snag them. I plan on wearing them a lot this winter.
October 27, 2025
Perfect if you run cold
- Familiarity:
- I've put it through the wringer
I got these as a gift for my my mother who is always cold during in the winter. She practically lives in them now, at least when it's cold out. The seam to fit well and are about as durable as any other down clothing.
April 29, 2025
Game changer for winters in the North
- Size Bought:
- medium
I get through Minnesota winters by wearing merino wool base layers, but adding a down pant outside layer is amazing! They are super cozy, and no wind gets through them. In addition, the cut does not add a ton of weight or make you look like the Michelin Man. The black pairs well with many of my winter coats, and so many people stop to ask me where I got them!
March 24, 2025
Best winter pants ever.
- Familiarity:
- I've used it several times
- Size Bought:
- Small
Great to put on over leggings in the winter when going to the gym or walking the dog in the cold. SO comfortable.
January 28, 2025
Very Warm
It is super warm. Very nice for a cold winter. Although it makes me look a bit chubby, but it keeps me warm and looks cute.
December 13, 2024
Comfy Down pants
- Familiarity:
- I've used it several times
- Size Bought:
- XS
I am 5’3” and 115 pounds and I bought the xs Down pants. These are not the most flattering pants in the world due to the puffiness. But I still absolutely love them. They are light as a feather and so cosy. I’ve been wearing them at night and when an occasional neighbor sees them, I get huge compliments. They would be terrific on a backpacking trip and I will pack them for our next ski trip coming soon.
December 9, 2024
Almost perfect
- Familiarity:
- I've used it once or twice and have initial impressions
- Size Bought:
- XS
- Height:
- 5' 9"
- Weight:
- 145
I’ve been looking for a down layer to wear as a mid-layer on really cold ski days and this did the trick. The length is shorter but it works well for me as I can easily pull them up to my upper calf, without too much bunching, to accommodate my ski boots. They stay in place all day, as well, without riding up. The sizing is a little off. I originally ordered the small and it was too big in the waist and legs for the snug and comfortable fit I was looking for. I exchanged for the extra-small and am happy with how they work. I am happy with the and am looking forward to wearing them all season.
December 8, 2024
Disappointed
After reading other reviews, I decided to purchase both the women's and men's versions in similar sizes. The men's version fits better and includes a drawstring at the bottom of the pant leg. However, the women's version has a strange fit and lacks the bottom drawstring. Not sure why this design choice was made, but it seems poor.
November 19, 2024
Almost
- Familiarity:
- I returned this product before using it
- Size Bought:
- small
- Height:
- 5' 7"
- Weight:
- 120
My partner has the mens version, and the men's small fits me way better than the women's version. They both have the stretchy material on the inseam and bottom, zipper pockets and a good waist drawstring, but the mens small fit my build better. I am 5' 7" and 120 lbs, my waist is usually a size 0/2 or 25/26. The waist on this was slightly too big, and the legs were a little tight. I have a small waist and a larger hip. The women's version was also shorter, which didn't work well for me. Main complaint is that the women's does NOT have the draw string at the bottom of the pant leg like the mens, so the pants sit with a weird flare at the bottom, where as with the mens you can tailor the drawstring to your leg size. Happy that these pants have 800 fill down all the way around, besides the crotch and bottom of legs, makes it stretchy enough to move in. Almost good enough, but I returned and got the Mens small which fits perfect.
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May 16, 2025