Under Armour
ColdGear® Authentics Leggings
£55
Customers say:
Fits true to size()Product code: T128977S
About this style
These leggings from Under Armour are up for the challenge of cold weather workouts. They're designed with a mid-rise waist and encased elastic waistband for a secure, stay-put fit. The ColdGear® dual-layer fabric combines an ultra-warm, brushed interior with a smooth, quick-drying exterior that wicks away sweat. Subtle branding on the leg adds a signature touch.
Details & care
Details & care
Fit and style
•
Slim fit
•
Elasticated waist
•
Mid rise
Composition
Body - 87% polyester, 13% elastane
Care
Machine wash according to instructions on care label
Delivery, collection & returns
Delivery, collection & returns
Christmas delivery and collection last-order dates
Standard Delivery
Order by Saturday 20th of December
Delivery
Standard
Free over £60, or £3.99
Returns
UK returns
Free. Returns can only be arranged via postal options. Exclusions apply Full delivery and collection information Our returns policy
Exclusions apply
Full delivery and collection informationOur returns policyAbout Under Armour
About Under Armour
Train at your best, no matter the weather, with Under Armour's innovative clothing, footwear and accessory designs.
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Reviews (220)
Great compression
Originally posted on Under Armour
Doesn’t keep you as warm as I would have hoped for but it works. I live in Cali so morning are chilly and the wind does go through the legging a bit. But the compression,color and stitching are excellent quality. I bought 2 pairs grey and blue and they both look amazing!
Helpful?
Best leggings for working out outside
Originally posted on Under Armour
Yes, I recommend this
These are the best leggings I’ve ever owned. I wore them for a marathon and they did not move on me at all. They stayed in place. They did not roll down on me. Truly, the best purchase ever, especially for outdoor runs.
Helpful?
product is great
Originally posted on Under Armour
Yes, I recommend this
great product! waiste stays in place - really keeps you warm - looks great
Helpful?
My favorite leggings ever
Originally posted on Under Armour
Yes, I recommend this
I have sooo many pair of leggings but these are by far my favorite pair. They are warmer than my others but not thick. I feel like the thicker texture hides some cellulite that shows with other leggings.
Helpful?
Quality
Yes, I recommend this
Good fit. Really comfortable. Can’t comment yet on wear and tear.
Helpful?
Awful
No, I don't recommend this
The waist band completely stretched out & fell apart the minute I tried them on.
Helpful?
Nice cold gear
Originally posted on Under Armour
Yes, I recommend this
Fit as expected. Wish there was a higher rise option but works well under other clothing.
Helpful?
This product is true to description
Originally posted on Under Armour
Yes, I recommend this
This product is just like everything they described. It’s compressed but however still light on the skin allowing me to stretch and move around perfectly. However even though it’s to keep u from being hot it does make me sweat just a little more.
Helpful?
Cold gear leggings
Originally posted on Under Armour
Yes, I recommend this
I love cold gear leggings and I have worn them for years. Never been disappointed on the trail or even under everyday clothes for warmth and layering.
Helpful?
Awesome winter leggings!
Originally posted on Under Armour
Yes, I recommend this
I've been wearing these for runs under 5deg C and they've been great! I was even able to continue wearing them during my workout indoors right after without feeling too hot either. Bought the tall small leggings and they were perfect (I'm 6ft tall). Just wish they had pockets!
Helpful?
Cold gear leggings
Originally posted on Under Armour
Yes, I recommend this
Purchased these for my wife and she absolutely loves the fit.
Helpful?
My favorite running leggings!
Originally posted on Under Armour
Yes, I recommend this
I have a pair of UA running leggings from over ten years ago that I adore so I was on the hunt for another pair. To my absolute delight, they have them still- just even better! I love the thick waistband on these. It’s a game changer. No more pulling up your pants mid run! I can tuck my under layer into these and go! No issues! No other legging stays up like these. They are smooth, soft and stretchy. I have nothing but good things to say!
Helpful?
ColdGear Women Leggings
Originally posted on Under Armour
Yes, I recommend this
I love running in these leggings. They keep my legs warm but do not restrict my movement. I just bought another pair.
Helpful?
Product is great
Originally posted on Under Armour
Yes, I recommend this
Love cold gear, really works great keeping you warm
Helpful?
Like the Fit
Originally posted on Under Armour
They run true to size. Fit was very comfortable. But snag easily and no pockets. But stayed warm
Helpful?
Replied
02 November 2025
Hi there! Thank you for your feedback. We're happy to hear you loved the comfortability, fit, and warmth of these leggings, and we hear you on the no pockets and material. Keep an eye on your inbox — we'll be in touch soon!
Smooth feel
Originally posted on Under Armour
Yes, I recommend this
True to size, definite comfort, will not be disappointed. Going to buy more.
Helpful?
Base layer only - no pockets
Originally posted on Under Armour
Yes, I recommend this
Not as warm as I would like - and truly just a base layer only - no pockets - so cannot double duty as an outer layer - tights only
Helpful?
dont be deceived by their appearance
Originally posted on Under Armour
Yes, I recommend this
I was worried when I got these that they would be a) to small b) not thick enough. However, I've been on 3 runs with these in about 36-degree F weather and they are super! light weight, compression, and wicking. my legs never got cold.
Helpful?
This product is what I needed this fall and winter
Originally posted on Under Armour
Yes, I recommend this
Needs to purchase more of this for work.
Helpful?
AMAZING ColdGear® Women's Leggings
Originally posted on Under Armour
Yes, I recommend this
I live in the Northeast and Fall and Winter can be brutal. This year I wanted to be prepared so I purchased the ColdGear® Women's Leggings! Buttery soft and warn but not too warm or too think. So comfy! The only suggestion is to add a side pocket. Not too big of a deal for me because this time of year I usually wear some type of jacket or coat with pockets. Still it would be nice to have a pocket. Don’t hesitate! These pants don’t disappoint
Helpful?
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