M&S
Cool Comfort™ Seamless Bum Boosting Shorts
£15
Customers say:
Fits true to size()Product code: T321563
About this style
These flattering shapewear shorts create a smooth silhouette while offering a subtle lift with removable bum-boosting pads. Made from lightweight fabric with our signature Cool Comfort™ technology, they're breathable for comfortable all-day wear. The seamless design with light control shaping eliminates visible knicker lines and smooths your figure, making them the perfect foundation beneath any outfit. M&S Collection: Easy-to-wear wardrobe staples that combine classic and contemporary styles.
Details & care
Details & care
Style
•
Removable padding
•
Control: Light control
•
Non wired
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Added Stretch
Features
Lifts and enhances your bottom for a sculpted silhouette
Cool Comfort™ technology
keeps you cool all day long
Composition
90% polyamide, 10% elastane (exclusive of trimmings), Waistband - 84% polyamide, 16% elastane , Gusset (of underwear) - 81% polyamide, 11% cotton and 8% elastane
Care
Wash at 40°C
Do not bleach
Do not tumble dry
Do not iron
Do not dry clean
Delivery, collection & returns
Delivery, collection & returns
Delivery
Standard
UK Standard Delivery is available for £3.99 or free on orders over £60 (excluding furniture).
Nominated Day
UK Next Day Delivery and UK Nominated Day Delivery (excluding Northern Ireland) are available for £5.99 (excluding furniture)
Collection
Collect from store
Store collection is free on all fashion, home and beauty orders.
Returns
UK returns
Free
Exclusions apply
Full delivery and collection informationOur returns policyReviews (188)
Great job M&S
Yes, I recommend this
I purchased 2 thinking they wouldn't be sufficient but wow - added perfect shape to my otherwise flat bottom so jeans hung beautifully and more comfortable to sit with cushioned support - perfect!
Helpful?
Fabulous, very sexy.
Yes, I recommend this
These are great for a special occasion. They give a nice shape under fitted clothes. I’m a woman of a certain age and lost the shape in my rear. I would definitely recommend them. Nice and light to wear, not hot like Spanx.
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Confidence Booster!
Yes, I recommend this
I've been struggling to regain my figure after unintential weight loss, and decided artificial enhancement was needed! Having read the mixed reviews for these pants I was hesitant to make a purchase, but for £15 I thought it was worth taking the risk, and I'm so glad I did! I've only worn them with black trousers so far, but I feel much more confident about my figure. They felt like I was wearing a pair of cycling shorts at first, but I got used to them after a while and they're very comfortable. Like a previous reviewer, I too am normally a size 10, but opted for the medium size, which fits nicely.
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Great quality
Yes, I recommend this
Does exactly as it says and is comfortable to wear, only down side is that I think it will be too hot in the summer and that's when you will use it the most
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Needs tweaking
I take a 10 in trousers. M fitted me lovely. S was on the tight side at the waist. BUT The inserts of the medium are way too big. They look enormous on my size 10 frame. The size of the inserts in S are much better, significantly smaller and suited my body size much better. Wish I could have chosen insert size. The inserts are separated quite a bit and look weird but as soon as trousers go on that is no longer an issue as it looks very natural.
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The BEST
Yes, I recommend this
Out of all that i have bought and now binned these are absolutely the best .Gives such a nice shape to your body.So happy i found these already bought 4.
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Good padding
Yes, I recommend this
These shirts are providing the necessary comfort for me to sit down for Pilates 🧘♀️. I’d recommend them. However loose 1 star ⭐ for the waist band rolling down.
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Give a little extra oomph
Yes, I recommend this
These "bum boosters" help give my relatively flat bum a nice boost. I cheated a bit and put some extra soft padding in the pockets. Really easy to put on and comfortable and give a little extra oomph.
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Move over Kim K
Yes, I recommend this
I laughed with surprise when I put these on. They really are incredibly convincing.
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Do the job
Quite comfortable and do a fairly adequate job. Washed ok.
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Happy!
Yes, I recommend this
These bum boosters are so comfortable to wear - I forget I have them on. I struggle to hold up my trousers/jeans, having a very flat ‘derrière’ but these improve the fit and create a much better silhouette. My dresses hang better too. They also wash well. I can thoroughly recommend - I’m thinking of buying more!
Helpful?
Bum boosting shorts
Yes, I recommend this
NICE FIT ,COMFORTABLE, BUT WONT USE THE BOTTOM PADS AS THEY GIVE MY BOTTOM A WEIRED SHAPE.
Helpful?
Gives good shape
Yes, I recommend this
Gives good shape under fitted dress. Light control, happy with overall look.
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Fabulous!
Yes, I recommend this
Firstly, I never write reviews so that alone is testament to how impressed I am with these bum rejuvenating pants! They are fabulous under my wide leg jeans and very comfortable considering I wear regular briefs underneath. I’m a size 10-12 with skinny legs, small (obviously flat-ish) backside and sadly a bit of a gut! Size medium was perfect for me. Added bonus - even wooden furniture is now comfortable to sit on! Result!
Helpful?
I don't know anyone who has a bum this shape.
No, I don't recommend this
These are rather strange; their shape is unlike a real human bum, because the "cheeks" are quite seperate from each other. They're comfortable when standing but not when sitting because the waste band keeps on rolling down.
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Great item but didnt use the pads
These are great but removed the bum pads as i didnt like them
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Projection, projection, projection ✨
Yes, I recommend this
Without the shadow of a doubt the best booty shorts out there. This is exactly the effect I was hoping for: projection in the medial pole area of my poor posterior. M&S worked hard on these and you can tell: the pads are meant to make one with your bum and not sit on top. The implants are nice and ergonomic, not round flying saucers just hovering. What would have made them perfect is (1) more sizes - an XS would have been nice (2) stronger support/compression everywhere else, are least a medium compression (3) ability to choose your pads separately. (4) While the pads are PERFECTION, I am wondering if it's feasible to make them in a gel ish consistency to mimic real body fat. I do appreciate there might be some weight considerations. Some bra gel pads are quite heavy already 😄 Still, despite its flaws and while I grow back my glutes at the gym, these are a treat. They have become part of me now.
Helpful?
Game changer!
Yes, I recommend this
I cannot believe this garment! I have spent many years hating the fact that I am minus a bum. These knickers / shorts solve my problem. I feel much better about myself in certain clothing. Love them and no surgery required 😂
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Shaping is odd
No, I don't recommend this
Thought this could be a good alternative to the Skims one but the padding and therefore shaping is very unflattering - pointy?!
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Bumtastic
No, I don't recommend this
Where have these been all my life🤪 finally I can wear jeans that look like they fit.
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