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  • 4 4 5.5 4ZM3.5 4C3.22386 4 3 3.77614 3 3.5C3 3.22386 3.22386 3 3.5 3C3.77614 3 4 3.22386 4 3.5C4 3.77614 3.77614 4 3.5 4ZM1.5 4C1.22386 4 1 3.77614 1 3.5C1 3.22386 1.22386 3 1.5 3C1.77614 3 2 3.22386 2 3.5C2 3.77614 1.77614 4 1.5 4ZM2.5 5C2.22386 5 2 4.77614 2 4.5C2 4.22386 2.22386 4 2.5 4C2.77614 4 3 4.22386 3 4.5C3 4.77614 2.77614 5 2.5 5ZM4.5 5C4.22386 5 4 4.77614 4 4.5C4 4.22386 4.22386 4 4.5 4C4.77614 4 5 4.22386 5 4.5C5 4.77614 4.77614 5 4.5 5ZM6.5 5C6.22386 5 6 4.77614 6 4.5C6 4.22386 6.22386 4 6.5 4C6.77614 4 7 4.22386 7 4.5C7 4.77614 6.77614 5 6.5 5ZM7.5 6C7.22386 6 7 5.77614 7 5.5C7 5.22386 7.22386 5 7.5 5C7.77614 5 8 5.22386 8 5.5C8 5.77614 7.77614 6 7.5 6ZM5.5 6C5.22386 6 5 5.77614 5 5.5C5 5.22386 5.22386 5 5.5 5C5.77614 5 6 5.22386 6 5.5C6 5.77614 5.77614 6 5.5 6ZM3.5 6C3.22386 6 3 5.77614 3 5.5C3 5.22386 3.22386 5 3.5 5C3.77614 5 4 5.22386 4 5.5C4 5.77614 3.77614 6 3.5 6ZM1.5 6C1.22386 6 1 5.77614 1 5.5C1 5.22386 1.22386 5 1.5 5C1.77614 5 2 5.22386 2 5.5C2 5.77614 1.77614 6 1.5 6Z"

    United States

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  • 4 4 5.5 4ZM3.5 4C3.22386 4 3 3.77614 3 3.5C3 3.22386 3.22386 3 3.5 3C3.77614 3 4 3.22386 4 3.5C4 3.77614 3.77614 4 3.5 4ZM1.5 4C1.22386 4 1 3.77614 1 3.5C1 3.22386 1.22386 3 1.5 3C1.77614 3 2 3.22386 2 3.5C2 3.77614 1.77614 4 1.5 4ZM2.5 5C2.22386 5 2 4.77614 2 4.5C2 4.22386 2.22386 4 2.5 4C2.77614 4 3 4.22386 3 4.5C3 4.77614 2.77614 5 2.5 5ZM4.5 5C4.22386 5 4 4.77614 4 4.5C4 4.22386 4.22386 4 4.5 4C4.77614 4 5 4.22386 5 4.5C5 4.77614 4.77614 5 4.5 5ZM6.5 5C6.22386 5 6 4.77614 6 4.5C6 4.22386 6.22386 4 6.5 4C6.77614 4 7 4.22386 7 4.5C7 4.77614 6.77614 5 6.5 5ZM7.5 6C7.22386 6 7 5.77614 7 5.5C7 5.22386 7.22386 5 7.5 5C7.77614 5 8 5.22386 8 5.5C8 5.77614 7.77614 6 7.5 6ZM5.5 6C5.22386 6 5 5.77614 5 5.5C5 5.22386 5.22386 5 5.5 5C5.77614 5 6 5.22386 6 5.5C6 5.77614 5.77614 6 5.5 6ZM3.5 6C3.22386 6 3 5.77614 3 5.5C3 5.22386 3.22386 5 3.5 5C3.77614 5 4 5.22386 4 5.5C4 5.77614 3.77614 6 3.5 6ZM1.5 6C1.22386 6 1 5.77614 1 5.5C1 5.22386 1.22386 5 1.5 5C1.77614 5 2 5.22386 2 5.5C2 5.77614 1.77614 6 1.5 6Z"

    United States

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Rho Bottom Women's
CHF 109.00

Rho Bottom Women's

Rating Distribution

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45 reviews with 5 stars.
2 reviews with 4 stars.
1 review with 3 stars.
2 reviews with 2 stars.
9 reviews with 1 star.

Overall Rating

4.2
41 out of 51 (80%) reviewers recommend this product

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Rating Summary

comfort
satisfaction
purchase
size
warmth
wearing
fit
layering
39 to 59 of 59 Reviews
39 – 59 of 59 Reviews
North Carolina
Age25 to 34
GenderFemale
Body TypeAthletic
5 out of 5 stars.

So comfy but with great performance!

4 years ago
These Rho LT Bottoms were so much more than I'd expected. They're breathable yet still feel warm, they fit perfectly, and the stitching is perfect. I'm so pleased with these leggings! Well-worth the $, and glad that the waste isn't too large––this was my major apprehension since the bottoms don't have a synch strap and I was between the M and the L, size-wise.
Q: Pros:
A: Lightweight yet warm
Q: Activity
A: Running, hiking

Yes, I recommend this product.

Originally posted on Rho LT Bottom, 2016-2021

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Calgary
Age35 to 44
GenderFemale
Body TypeAthletic
5 out of 5 stars.

Great baselayer pant

4 years ago
I purchased these as a base layer for fall backcountry camping/hiking and absolutely love them. They worked great stand alone, but I also layered them over a thin merino wool layer as well as under a hiking pant to add warmth when moving. They were breathable, yet warm and work great for every day use as a legging.
Q: Pros:
A: multi use
Q: Cons:
A: -
Q: Activity
A: Hiking, Fall camping

Yes, I recommend this product.

Originally posted on Rho LT Bottom, 2016-2021

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Kamloops BC
1 out of 5 stars.

Horrible stitching

4 years ago
I wanted to love these because the material is so soft but I couldn’t get over how uncomfortable the stitching was. It is thick and scratchy especially in the inner thigh where there is two sets of stitching. Ended up returning.
Prosmaterial is soft, stitching is thick and scratchy
Consstitching is thick and scratchy

No, I do not recommend this product.

Originally posted on Rho LT Bottom, 2016-2021

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Response from Arc'teryx:
4 years ago
Customer Service
Hi Kristin, Thank you for reaching out and sharing your feedback on the Rho LT Bottom. We're sorry these did not live up to your expectations. We do appreciate your comments, as they will help influence future decision making for our design team and any customers who were considering purchasing the Rho LT bottom. If you have any other comments or concerns, please be sure to reach out to our Customer Support Line or fill out a Contact Us Form. We're here to help. All the best.
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Calgary, AB
Age35 to 44
GenderMale
Body TypeAthletic
5 out of 5 stars.

Xmas gift for spouse

5 years ago
I got my spouse and I the same base layers and we both love them. They fit perfect and kept us warm during our outings. Price is fair for the quality of the product. We have used them for AT, Resort & Ice climbing and no complains. As long as you are moving you’ll be comfortable. Not sure how warm are they for just standing around.
Q: Activity
A: Alpine Touring, Resort Skiing, Ice Climbing, Mix C
Prostrue fit (m), light and comfortable
Consno side pocket as the male version

Yes, I recommend this product.

Originally posted on Rho LT Bottom, 2016-2021

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Body TypeSolid
1 out of 5 stars.

These used to be the best but they ruined them

5 years ago
I have a pair of these from last year and they’re my favorite baselayer pants ever. Soft, super stretchy, super warm, comfortable, and flattering. I ordered two more pairs this year, and when I received them I was horrified at how the quality had degraded. The fabric is much thinner and cheap feeling, not as soft, not nearly as stretchy. The thin strip of stitching at the very top of the waistband is now rigid and won’t stretch, causing it to weirdly dig into your abdomen. I’m so disappointed. Guess I’ll have to find a new favorite baselayer somewhere else.
Consthin, scratchy, unforgiving

No, I do not recommend this product.

Originally posted on Rho LT Bottom, 2016-2021

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Response from Arc'teryx:
5 years ago
Customer Service
Hi There, Thank you for taking the time to share your valuable feedback with us.   Customers and designers alike rely on these reviews to make informed decisions about our items. We're genuinely sorry to hear that you're disappointed in the current Rho LT Bottom. We often make adjustments to our products based on direct customer feedback. We'll make sure to pass your feedback this along to our Designer   If you believe this is manufacturing related, please complete the Product service request form – we’d be happy to see what we can do!: https://arcteryx.com/ca/en/help/product-service/service-request/     If you have any questions or concerns regarding our products, we welcome you to contact our Customer Service Department. at 1-866-458-2473 (available Monday-Friday 8:00 AM- 5:00 PM PST). One of our representatives would be happy to assist you. All the best  
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Missouri
Age35 to 44
GenderFemale
Body TypeAthletic
3 out of 5 stars.

Great BUT

5 years ago
I loved the fabric and it did provide some isolation to the cold weather without making me sweat. However, I bought a small and it fit me like a large so it was as if I bought two sizes larger! It was too late for me to return cause I was pretty much traveling the following day I received it, so I had to suck it up and wear it. It was a pain in the butt to make it stay in place and not get all bunched up under my pants. I don’t think I will ever wear it again just to avoid the hassle of trying to make these pants fit me. I feel like I wasted $89 and I’ll probably give these to someone that can actually fit, cause I’m pretty much swimming in them.
Q: Activity
A: Hiking
Prosdurable breathable comfortable soft
Constoo big for the advertised size

Yes, I recommend this product.

Originally posted on Rho LT Bottom, 2016-2021

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Kansas City
Age45 to 54
GenderFemale
Body TypeAthletic
5 out of 5 stars.

Soft, breathable

5 years ago
I love these leggings! They are nice and warm, yet are breathable and not too heavy. They have the just right amount of stretch. I wear them constantly - walking, around town, ... I own three pair.
Q: Activity
A: Walking
Proswarm breathable comfortable

Yes, I recommend this product.

Originally posted on Rho LT Bottom, 2016-2021

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Ottawa, ON
Age45 to 54
GenderFemale
Body TypeSolid
5 out of 5 stars.

Don't want to take these off!

5 years ago
At 5'10" with long legs, I was delighted to find these actually reached my ankles and the size large fit perfectly. They are so lightweight, very soft and wonderfully cozy that I don't want to take them off this fall! Perfect for walks, lazing around the house, or wearing as an under layer, you won't go wrong with these bottoms!
Q: Activity
A: Walking, relaxing, layering

Yes, I recommend this product.

Originally posted on Rho LT Bottom, 2016-2021

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Kalispell, MT
Age55 to 64
GenderFemale
Body TypeAthletic
5 out of 5 stars.

My all time favorite and go to leggings!

5 years ago
I've been wearing and buying the Rho Lt for both running & all things winter sports over 8 yrs. This year I bought a pair in maroon for my daughter on freshman rowing team at college! She rock climbs, too. Pass on the love.
Q: Activity
A: Running, cross country skiing, farm life
Prosguaranteed to be perfect
Conswear out in inner thigh

Yes, I recommend this product.

Originally posted on Rho LT Bottom, 2016-2021

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San Francisco, CA
Age25 to 34
GenderFemale
Body TypeSlim
5 out of 5 stars.

Obsessed—my new favorite leggings

6 years ago
I wear these all the time, whether around the house with a tshirt or under a tunic. They're incredibly soft but haven't lost their shape at all. I've had them for 5-6 months. Perfect for windy bay area weather. The wind gets through but I'm a lot warmer than I would be otherwise.
Q: Activity
A: walking, everyday casual wear, yoga
Prossoft, lightweight, comfortable, warm, breathable, stretchy, durable
Consno pockets, visible lines under tight pants

Yes, I recommend this product.

Originally posted on Rho LT Bottom, 2016-2021

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Southern California
Age45 to 54
GenderFemale
Body TypeSlim
5 out of 5 stars.

So soft !!!!

6 years ago
I bought these as a base layer to wear under jeans. I decided to try them on a last minute hotel trip as sleepwear . I loved them so much I just kept them on when I woke up and wore them as leggings. They are so soft ! I usually sweat in leggings but not in these ! They do breathe but keep you warm at the same time . I wear XS or S in most things 5ft 6in 125 lbs and the XS are a little loose but okay.
Q: Activity
A: Sleeping, base layer, leggings , travel
Prossoft, warm but breathes, so comfortable

Yes, I recommend this product.

Originally posted on Rho LT Bottom, 2016-2021

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St. Louis, MO, USA
GenderFemale
Body TypeAthletic
5 out of 5 stars.

Does an excellent job all around!

6 years ago
These are incredible. I got them to keep warm on my winter commutes (biking in St Louis MO), and they do an amazing job. They're so comfortable that it's easy to forget I have them on, and they're low-profile enough to fit well under most of my jeans. I'm 5'4", 140lbs, and thick in the legs, but a medium is the perfect size. They have good stretch and don't ride up or down, even with layers on top. They're also very breathable and don't cause any irritation or itching after hours of wear - to some of us ladies, that can be a dealbreaker. I would recommend these to anybody.
Q: Activity
A: biking, running
Proscomfortable, lightweight, warm, low-profile

Yes, I recommend this product.

Originally posted on Rho LT Bottom, 2016-2021

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New Hampshire, USA
Age35 to 44
GenderFemale
Body TypeAthletic
5 out of 5 stars.

Takes a beating

6 years ago
I use these for everything. I wear them as a base layer when ice climbing, skiing, and hiking; as an outer layer (over the boot cut version) when trail running in winter; as my yoga pants; and on occasion as pajamas. They take a beating and retain their shape after washing. I'm on my second year with the same pair (actually same four pairs) and I'm as happy as I was on day 1.
Q: Activity
A: everything
Proswarm thin comfortable durable lightweight, versatile

Yes, I recommend this product.

Originally posted on Rho LT Bottom, 2016-2021

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Oregon, USA
Age45 to 54
GenderFemale
Body TypeSlim
5 out of 5 stars.

The best base layer out there for hiking & snowshoeing!

6 years ago
I'm on my second year of using the RHO LT Bottom for all my adventures. Whether I am hiking, snowshoeing, or taking my dog for a walk, this base layer has outperformed any others I have tried. I pair this with the RHO LT Zip top and love the combination!
Q: Activity
A: Hiking
Proswarmth to weight ratio is top notch!, quality fabric and construction that lasts!

Yes, I recommend this product.

Originally posted on Rho LT Bottom, 2016-2021

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Whidbey Island, Washington, USA
Age25 to 34
GenderFemale
Body TypeCurvy
5 out of 5 stars.

Great Multipurpose Base Layer!

6 years ago
I absolutely love my new Rho LT bottoms! I ordered a large and it fit a little loose. I’m ok with it because it’s the first thing I change into while setting up camp and after a long hike. It’s also what I now sleep in, which has been a big game changer for me. It keeps me really warm in cold temperatures and just feels amazing on my skin.
Q: Activity
A: Backpacking
Prosdurable, warm, soft, great to sleep in!
Consruns large

Yes, I recommend this product.

Originally posted on Rho LT Bottom, 2016-2021

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New York, NY, USA
Age35 to 44
GenderFemale
Body TypeAthletic
5 out of 5 stars.

Made for actual women's thighs

6 years ago
Can I just thank you for making pants that fit actual women's legs! My alpha size is medium, but I always have to buy large for pants, because manufacturers make sports clothing for starved-model thighs and not for actual athletes with muscular thighs. And so I usually end up with pants that fit my thighs but nowhere else, even if they are stretchy. In anticipation of this, I ordered a medium and a large of the Rho LT Bottoms and I am so pleased to say, that I got to keep the medium, because it fit perfectly. I don't even care at this point, if they perform well, although I will be trying them out on a multi-day high-altitude trekking trip in October. Cheers!
Q: Activity
A: Hiking
Prossoft, perfect size, warm, high quality
Consmaybe more colour choice?

Yes, I recommend this product.

Originally posted on Rho LT Bottom, 2016-2021

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NY
Age55 to 64
GenderFemale
Body TypeAthletic
5 out of 5 stars.

Great product

7 years ago
much more comfortable & cozy than a typical work out legging and much warmer as well.
Q: Activity
A: walking around on cold days, lounging at home
Prosthey feel good on and are an "all day wear", that keeps you warm and comfortable
Consthe very narrow elastic inside the waist, bothered me initially (i felt it) but, loosened quickly

Yes, I recommend this product.

Originally posted on Rho LT Bottom, 2016-2021

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Age35 to 44
GenderFemale
5 out of 5 stars.

Warm and comfortable!

7 years ago
Bought these after reading the review on Wirecutter, and so far it lives up to the review - so comfy I don't want to take them off! We've hit a stretch of cold weather in the north east and these have kept me warm while out exercising the dog, plus are comfortable enough to wear all day under formal work pants.
Prosgreat fit

Yes, I recommend this product.

Originally posted on Rho LT Bottom, 2016-2021

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Rho Bottom
rating 4.2203 out of 559 Reviews

Performance base layer for lower output activities in cool to cold temperatures.

The Rho Bottom was previously the Rho LT Bottom.


CHF 109.00

Colour:Stratus
Size:


Free shipping & Free returns


Rho Bottom Women's

Lightweight, effective, and comfortable, the Rho is your base layer for low and medium output on cold days. The odour-resistant Torrentâ„¢ microfleece fabric is made with wicking yarns and has an exceptionally soft brushed interior. Elastane fibres add stretch and work with the articulated patterning and gusseted crotch for freedom of movement. The waistband is designed for comfort and easy layering, and a smart thigh pocket stashes a smartphone.

Rho

Thermally efficient base layer with excellent moisture management properties. Has stretch comfort.

Breathable material

Allows moisture vapour to escape, helping regulate temperature and elevating comfort inside garment.

Synthetic fibre

Engineered materials that offer enhanced properties or performance.

Multi-use

Versatile high performance designs for diverse activities and conditions.