Sweaty Betty
Therma Boost Heat Tech Walking Leggings
£110
Product code: T129260T
About this style
Keep cosy on outdoor adventures in these thermal walking leggings from Sweaty Betty. They're cut in a slim fit for a flattering silhouette and feature a high waistline with an adjustable drawcord. The heavyweight technical fabric offers warmth and protection while having moisture-wicking and temperature-regulating properties. Two pockets are a handy feature for keeping essentials secure.
Curated By
Details & care
Details & care
Fit and style
•
Slim fit
•
Elasticated waist
•
High waisted
Composition
77% polyester, 23% lycra
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 Sweaty Betty
About Sweaty Betty
Empowering women through workouts and beyond since 1998, Sweaty Betty’s iconic fitness gear will support you in reaching your fullest potential.
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Reviews (46)
Good leggings for walking the dog
Originally posted on sweatybetty.com
Bought these a month ago. Have washed them a few times and I have to say that they are starting to sag slightly. However despite this I practically live in them at the moment. They are supremely comfortable for lounging around the house and then for taking the dog for a walk. They keep you warm (not arctic weather warm but certainly British weather warm) and I was out in them this morning in the rain and they pretty much dried instantly when I got home (which was not expecting). Others have mentioned they are a tad too short- I am 29 inches in the inside leg and they reach just to my ankle bone if that is any help to anyone. The material is thick, kind of reminds of wetsuit without the overt rubber feel. The only thing I would comment on is the lack of reflective patches on the leggings. Given that these may be used in winter, when the daylight hours are short, having the option to purchase ones with reflective patches on the lower legs (for example) would be ideal. Would buy again.
Helpful?
Snuggly and well fitting
Originally posted on sweatybetty.com
Yes, I recommend this
Lovely snuggly well fitting leggings - only downside i think is there isn’t a rear zippy pocket like most of the other leggings. Instead there’s two side pockets but they make you look odd shaped if you put a bunch of keys in them Clearly ordered wrong type as other therma ones have back zip pocket but have worn them now so can’t return
Helpful?
Great leggings
Originally posted on sweatybetty.com
Yes, I recommend this
Lovely thick leggings that will be great in colder months for all sorts of outdoor activities. Weather too warm to wear at moment but fit feels as good as my other sb leggings. Really glad I bought these.
Helpful?
Cozy and warm
Originally posted on sweatybetty.com
These leggings are brilliant for walking in the winter months, very cozy.
Helpful?
Loving the Therma Boost Walking Leggings
Originally posted on sweatybetty.com
Yes, I recommend this
Fabulously comfortable, great fit and dressy too! Love these leggings - great for walking, or just lounging around with an oversized jumper on. Very smart!
Helpful?
Lovely leggings!
Originally posted on sweatybetty.com
Yes, I recommend this
Lovely leggings! Love everything about these, the material, how they feel, the fit. These will be great for a lot of activities not just walking.
Helpful?
Comfortable leggings
Originally posted on sweatybetty.com
Yes, I recommend this
Super comfortable warm leggings and i love the smooth material that doesn't pill. Definitely love the phone pockets :)
Helpful?
Perfect leggings for cold mornings
Originally posted on sweatybetty.com
Yes, I recommend this
Very happy with these leggings. They are thick & comfortable and keep me cosy when i’m working outside. They are slightly shorter than other SW leggings I have, but as i’m wearing with socks it isn’t an issue. I’d love to see these in more colours.
Helpful?
Great winter legging
Originally posted on sweatybetty.com
I love that they are not reflective. I can wear these during winter work outs as well as out and about during the winter months. They are warmer than I was hoping for. Overall a warm and versatile legging.
Helpful?
So comfy and warm
Originally posted on sweatybetty.com
Yes, I recommend this
I love these leggings. They can be worn for almost any occasion. I wear them to work and when out for a long walk. They are so comfortable and warm for the cold winter months.
Helpful?
Good buy
Originally posted on sweatybetty.com
Yes, I recommend this
Comfy and warm, side pocket is ideal. A good true to size fit.
Helpful?
Best leggings for cooler weather
Originally posted on sweatybetty.com
Yes, I recommend this
I originally got these leggings for running in winter. Now I wear them all the time because they are so comfortable. I work from home in them, walk the dog, go to the shops !!!! Just perfect with a cozy knit for cool weather. True to size and flattering fit
Helpful?
Stylish Thermal Leggings
Originally posted on sweatybetty.com
These leggings are very warm and comfortable to wear. They are light and pliable and not restrictive in any way. They look good and are very srylish
Helpful?
Not for me
Originally posted on sweatybetty.com
No, I don't recommend this
Something about these didn’t work for me, less fitted/flattering that the therma boost running leggings which I have from last year so returned.
Helpful?
Not impressed
Originally posted on sweatybetty.com
I thought i would give these a try. I did not care for material or the way they fit compared to therma leggings that I purchased around 2020. Material is too shiny and not as comfortable. I returned both pair. I can’t understand why Sweaty Betty feels the need to change a good product.
Helpful?
Perfect for British winter.
Originally posted on sweatybetty.com
I bought this leggings as part of my winter wardrobe for warmth, wearing with my boots and stylish too. I love the fit and the thickness of the material.
Helpful?
Warm comfortable leggings
Originally posted on sweatybetty.com
Yes, I recommend this
Great warm comfortable leggings for my winter dog walks - fit to size- I wear an M in Power leggings and these in an M fitted well.
Helpful?
Cosy!
Originally posted on sweatybetty.com
Yes, I recommend this
I love the cosy comfort of these leggings, as well as the fit.
Helpful?
Love these!
Originally posted on sweatybetty.com
Yes, I recommend this
Living in these gorgeous leggings during this cold period, so comfy and warm without being too thick or bulky. They are true to size, lovely high waist band and they never move or slip down. Just what i needed. Sweaty betty leggings never fail!
Helpful?
Fabulous!!
Originally posted on sweatybetty.com
Yes, I recommend this
Fabulous fit… fabulous material… warm cost but also lovely yo look at…
Helpful?
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