Sweaty Betty
Power Ultrasculpt High Waisted 7/8 Leggings
£88
Customers say:
Fits a little small()Product code: T128092S
About this style
Maximise your gym sessions and studio classes with the Power Ultrasculpt leggings from Sweaty Betty. These sleek 7/8 leggings are crafted from the brand's ultra-compressive Power fabric, which is also sweat-wicking and quick-drying for comfort. The super high-rise elasticated waistband features improved bonding which supports and compresses your body to aid recovery post-workout. Two side pockets provide plenty of space for your phone or cards.
Curated By

Details & care
Details & care
Fit and style
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Skinny fit
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Elasticated waist
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High waisted
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Sizing runs small on this product, we recommend sizing up
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Sweat-wicking and quick-drying with bum-sculpting seamlines.
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Sleek, super-high-rise design with two side pockets.
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Improved bonded waistband sculpts, supports and compresses to aid recovery post-workout.
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Perfect for gym workouts and studio classes.
Composition
62% polyamide, 38% elastane
Care
Machine washable, wash with similar colours
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Reviews (421)
Super leggings
Originally posted on sweatybetty.com
Yes, I recommend this
This is my second purchase of these fabulous leggings. Initially they were extremely tight to get on but now after a few tries are a perfect fit. I have been wearing the Power leggings for many years but really enjoying this smooth look. They were a two pockets are a great addition.
Helpful?
Sculpting and great quality
Originally posted on sweatybetty.com
Yes, I recommend this
Really heavy duty, hold you in and sculpt everything
Helpful?
Not the usual power ultrasculpt
Originally posted on sweatybetty.com
No, I don't recommend this
I have these leggings in xxs in every colour for years but the black pair i just purchased are ridiculously small. I have measured them to the other 5 pairs i have and they are at least two inches smaller
Helpful?
sizing is waaay to small
Originally posted on sweatybetty.com
No, I don't recommend this
Great leggings but really small, would need two sizes up from normal size. Fortunately the online return service is easy, efficient and super fast.
Helpful?
Great legging to keep you supported
Originally posted on sweatybetty.com
Yes, I recommend this
Great legging. I would definitely size up, as they remind of Ross Geller in Friends getting those leather pants on, with the talc!!! (Not as bad!). Once on they are really flattering, keep my Mum rum supported and don’t show any jiggle/cellulite. Squat proof! My only thing is the seams have bobbled quite quickly, which is a shame, and I would like to see them in different colours. A legging worth having!!
Helpful?
10/10 beauts!
Originally posted on sweatybetty.com
Yes, I recommend this
These leggings are great! So comfy, buttery soft material and squat proof 🤌🏻
Helpful?
Great colour but material too thin
Originally posted on sweatybetty.com
No, I don't recommend this
First time trying this style. I usually go for Power range. I found the quality of the material to be too thin for my liking. I'm use the old skool thick, durable Power range (pre 2021). The sizing is strange coming up a too small. The waist structure is far too tight in comparison to the rest of the legging. Sizing up would be better. I sent back because it wasn't comfortable.
Helpful?
Best high waisted leggings for tall people
Originally posted on sweatybetty.com
Yes, I recommend this
Being 5'9 with a long back I often find 'high waisted' leggings really aren't! These however come right up to my actual waist and fit perfectly. The first time wearing they do feel a little snug but personally I didn't feel it was enough to need the bigger size, and they do give slightly after a couple of washes.
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Small fitting?
Originally posted on sweatybetty.com
No, I don't recommend this
Not a huge fan. Don't fit me very well they seem small fitting I'm usually a M/12 these are pretty tight and waist rolls down.
Helpful?
Fantastic flexibility
Originally posted on sweatybetty.com
Wonderful fit, lightweight and comfortable. Super fit when moving.
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Lack of opacity
Originally posted on sweatybetty.com
The material is thinner than expected, and when I wore them, my undergarments were clearly visible—even in neutral lighting. This made me feel quite uncomfortable, especially in public settings. The fit and stretch are good, and they feel soft on the skin, but the lack of opacity makes them unsuitable for everyday wear unless you’re pairing them with a long top or tunic. For anyone looking for leggings that offer proper coverage, I’d recommend trying another model or checking the fabric density first.
Helpful?
Runs small
Originally posted on sweatybetty.com
Runs small, soft material, i returned this personally
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Sensational fit!
Originally posted on sweatybetty.com
Yes, I recommend this
Loved these leggings, I’m relatively new to this style, but very pleased as it snatched me in at the waist.
Helpful?
So happy
Originally posted on sweatybetty.com
Yes, I recommend this
I love these leggings they feel lightweight and snug and love the bum-sculpting. Once order they were delivered really quickly no hassle. I ordered a Medium I'm a size 12 and the fit great.
Helpful?
Best leggings
Originally posted on sweatybetty.com
Hands down the BEST leggings on the market. The fit is great, comfortable, length is perfect for a woman with 35’ legs and even after tracing back to back classes, they don’t stick to your legs.
Helpful?
New style made of thin material and smaller sizing
Originally posted on sweatybetty.com
No, I don't recommend this
What happened to the Super Sculpt 7/8 Workout legging? All of my previous pairs were size small, made of thick, quality material, and stopped every jiggle my thighs and bum could throw at them while running. They were a dream and worth every penny. After several years, I just ordered three more pairs. Without even thinking, I removed the tags -- bad idea -- and attempted to try them on. They fit at least 1 size smaller out of the package. Super disappointing. This new style is paper thin, feels like spandex, and I am unable to get them over my knees, let alone up to my hips. This was a huge waste of money--because I removed the tags. Don't be like me. Try them on first. These are not the same quality of Super Sculpt 7/8 Workout leggings that I loved. The tags in my other pair say made in Cambodia and labeled Super Sculpt 7/8. I noticed this pair has a different supplier/made in tag with a different label. I will not be ordering more of these leggings, sadly. These used to be a dream pair, but for whatever reason, they are no longer the same. FYI for previous customers looking for the older style. For reference, I am usually a size 6/8 and I have 3 (previous) pairs in a size Small. They fit great. I just ordered 3 new pairs -- two small and one medium. The medium was meant to fit a little bigger, but thankfully, that gives me at least one pair of the three that I can wear. If you are on the fence between a small or medium, and you used to buy a small, I recommend getting a medium.
Helpful?
Replied
29 July 2025
Hi there, A massive thank you for taking time out of your day to leave us feedback. We’re so sorry to hear that our Power UltraSculpt High-Waisted 7/8 Workout Leggings didn’t fit you as you’d hoped. We’re listening, learning and constantly striving to be better. We will make sure to pass this onto the relevant team. Should you require any further assistance, our Customer Care Team would be more than happy to help. Best wishes, Team SB
Very small fitting
Originally posted on sweatybetty.com
Bought my size but there very small fitting, very disappointed
Helpful?
Replied
06 June 2025
Hi there, A massive thank you for taking time out of your day to leave us feedback. We’re so sorry to hear that our Power UltraSculpt High-Waisted 7/8 Gym Leggings didn’t fit as you’d hoped. We’re listening, learning and constantly striving to be better. We will make sure to pass this onto the relevant team. Should you require any further assistance, our Customer Care Team would be more than happy to help. Best wishes, Team SB
Disappointed
Originally posted on sweatybetty.com
No, I don't recommend this
They have changed in fabric and fit! Very disappointing
Helpful?
Replied
05 June 2025
Hi there, A massive thank you for taking time out of your day to leave us feedback on our Power UltraSculpt High-Waisted Gym Leggings. We’ve been running our bestselling Power fabric since 2014, and we love it so much we haven’t made any changes! Solids and prints may have slight hand feel differences due to print techniques, however internally we continue to review and only approve what withholds the highest standard of our power fabric hand feel, that we all know and love. All fabrics naturally relax over time with continued wash and wear, and get that gorgeous ‘lived in’ feel, so your existing garments will naturally feel softer compared to a brand new legging. Best wishes, Team SB
Great comfortable compression
Originally posted on sweatybetty.com
Yes, I recommend this
These use to be my favorite leggings until the changed the rise, they are 1.5-2 inches lower than they used to be so now they slip down on me and give me a muffin top. I still like them becuase they have great compression in the legs where I like it, but I really wish they would go back to the higher rise that had better tummy support without muffin top
Helpful?
Amazing material
Originally posted on sweatybetty.com
Yes, I recommend this
Gorgeous pattern and the material is sooo buttery soft it feels incredible. They feel high quality which is what you want when you pay this kind of price
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