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Cool Comfort™ Waist Slip 16"-29"

Product code: T322091

About this style

This waist slip stretches and moves with you thanks to Flexifit™ technology, ensuring all-day comfort. Made from smooth fabric with a straight shape that skims your silhouette, this undergarment features delicate lace trims at the hem for a feminine touch. The Cool Comfort™ technology keeps you cool and dry, while the moisture-wicking, anti-static finish prevents clinginess for a smooth, drapey feel against your skin. Perfect as an underskirt or everyday underwear, this slip offers superior comfort and coverage compared to traditional slips. M&S Collection: Easy-to-wear wardrobe staples that combine classic and contemporary styles.

M&S

Cool Comfort™ Waist Slip 16"-29"

£16

£8

Colour

On Sale

    Sale items

    Customers say:

    Fits true to size()
    Waist

    Length

    Also available in: Waist Slip
    Free standard delivery over £60

    Reviews (327)

    4.5

    67% Recommended this product

    Mentions
    27 February 2026dancinglady5565
    Verified Purchase

    Bit expensive

    Love these slips,but not the price.So expensive for what they are.But this was bought for me.Hope it lasts as long as one it is replacing.Great for summer keeps you cool.

    Reviewer Ratings

    How did it fit?

    True to size

    Helpful?

    Reviewer Ratings

    How did it fit?

    True to size

    26 February 2026shopperChris31
    Verified Purchase

    Good underslip

    Yes, I recommend this

    This Under-slip does the job. I was initially a little worried that the material would retain heat as I needed it to wear under short sundresses. It was however very cool to wear so I was pleased.

    Reviewer Ratings

    How did it fit?

    True to size

    Helpful?

    Reviewer Ratings

    How did it fit?

    True to size

    20 February 2026Hairlyn
    Verified Purchase

    Great quality

    Yes, I recommend this

    Love the quality of this feels lovely good length good size very pleased !

    Reviewer Ratings

    How did it fit?

    True to size

    Helpful?

    Reviewer Ratings

    How did it fit?

    True to size

    17 February 2026RowanW
    Verified Purchase

    So useful

    Yes, I recommend this

    Great slips - comfortable and practical. I just wish there was a version which had a bit more shape at the top, defining the waist more.

    Helpful?

    17 February 2026KJenno
    Verified Purchase

    Great quality

    Yes, I recommend this

    Well made waist slip in various colours and sizes.

    Reviewer Ratings

    How did it fit?

    True to size

    Helpful?

    Reviewer Ratings

    How did it fit?

    True to size

    10 February 2026LyJD
    Verified Purchase

    Good simple slip for a long dress or skirt

    Yes, I recommend this

    Comfortable neutral colour long slip. I had difficulty finding the 29 length in store and it was sold out in a 10 online. Went with a 12 which is perfectly fine for underneath a long clingy skirt. Seemed to help with reducing static cling also.

    Reviewer Ratings

    How did it fit?

    True to size

    Helpful?

    Reviewer Ratings

    How did it fit?

    True to size

    09 February 2026Sue0124
    Verified Purchase

    Did the job

    Brought specifically to stop a satin skirt from clinging to my tights and it did the job, was thin and long enough

    Reviewer Ratings

    How did it fit?

    True to size

    Helpful?

    Reviewer Ratings

    How did it fit?

    True to size

    05 February 2026Becky bee
    Verified Purchase

    Great for stopping static

    Yes, I recommend this

    Great for stopping garment clinging due to static the fit is true to size and great price and quality.

    Reviewer Ratings

    How did it fit?

    True to size

    Helpful?

    Reviewer Ratings

    How did it fit?

    True to size

    02 February 20262Jillybean2
    Verified Purchase

    Comfortable to wear

    Yes, I recommend this

    Comfortable slip which improves the hang of garment. Great length too. Wouldn’t be without it

    Reviewer Ratings

    How did it fit?

    True to size

    Helpful?

    Reviewer Ratings

    How did it fit?

    True to size

    31 January 2026TimZ
    Verified Purchase

    Good length and comfy

    So far so good. Good length and fit. Easy neutral colour.

    Reviewer Ratings

    How did it fit?

    A bit large

    Helpful?

    Reviewer Ratings

    How did it fit?

    A bit large

    29 January 2026Britowl
    Verified Purchase

    It's ok.

    I got the longest length available and would have liked to see even longer lengths offered as many dresses are calf length and this is then too short. It is a little bit clingy and not as smooth wearing as I would have liked. It's OK, but I wouldn't rush to buy another one.

    Reviewer Ratings

    How did it fit?

    A bit small

    Helpful?

    Reviewer Ratings

    How did it fit?

    A bit small

    22 January 2026Barge PB
    Verified Purchase

    Slip

    Yes, I recommend this

    Good quality but clings a lot. May be better after wash.

    Reviewer Ratings

    How did it fit?

    A bit small

    Helpful?

    Reviewer Ratings

    How did it fit?

    A bit small

    20 January 2026BLondCornish
    Verified Purchase

    Great non cling slip

    Yes, I recommend this

    Lovely slip ordered in black skirts don’t cling and it keeps you cool washes well and very practical

    Reviewer Ratings

    How did it fit?

    True to size

    Helpful?

    Reviewer Ratings

    How did it fit?

    True to size

    19 January 2026Lornlovestravelling
    Verified Purchase

    Great slip

    Yes, I recommend this

    Nice length and cool fit. Goes well with what I want it for

    Reviewer Ratings

    How did it fit?

    True to size

    Helpful?

    Reviewer Ratings

    How did it fit?

    True to size

    10 January 2026Mary79
    Verified Purchase

    Waist slip longer length

    Yes, I recommend this

    Excellent value available in different lengths and colours

    Reviewer Ratings

    How did it fit?

    True to size

    Helpful?

    Reviewer Ratings

    How did it fit?

    True to size

    08 January 2026Dedicated2Shopping
    Verified Purchase

    Drop in quality but fantastic service!

    Amazed that I couldn’t buy one in a biggish M and S store (complete lack of all sizes lengths and colours, on a small rack looking decidedly dejected) a fantastic assistant went out of her way to find me one in the stockroom (unsuccessfully) and then ordered one to be collected the following day from my local food hall. It was an emergency situation for me so I was more than delighted! I think the quality has dropped but it does the job! I was also surprised that the longest length was 29” but perhaps others are available but NOT in this store. I bought two to make sure I always have a spare but it was only available in the beige colour!

    Reviewer Ratings

    How did it fit?

    A bit small

    Helpful?

    Reviewer Ratings

    How did it fit?

    A bit small

    31 December 2025AnnaRose777
    Verified Purchase

    Disappointing

    No, I don't recommend this

    I recently lost weight so needed to go down a size. I was already wearing half slips from M&S that I bought some time ago, and expected the new ones to be the same. But these new ones are nowhere near the same, as they are so much thinner, and they do not give me the same warmth. Very dis appointed in the quality, as all my life, buying lots from them,( I am nearly 80) M&S were known for being top quality. It seems they have gone the way of many things nowadays,sadly.

    Reviewer Ratings

    How did it fit?

    True to size

    Helpful?

    Reviewer Ratings

    How did it fit?

    True to size

    29 December 2025AuntieFluff
    Verified Purchase

    Looks fine.

    Yes, I recommend this

    Looks fine but not worn it yet ~ exactly as expected.

    Reviewer Ratings

    How did it fit?

    True to size

    Helpful?

    Reviewer Ratings

    How did it fit?

    True to size

    24 December 2025Denela
    Verified Purchase

    Exactly as needed

    Yes, I recommend this

    Perfect for shorter skirs and those with slits on the front. Thanks M&S

    Reviewer Ratings

    How did it fit?

    True to size

    Helpful?

    Reviewer Ratings

    How did it fit?

    True to size

    21 December 2025Artigran
    Verified Purchase

    No static problem !

    Yes, I recommend this

    Nice light petticoat/slip but not flimsy; excellent that it’s non cling as static is usually a problem for me : nice length and comfortable to wear.

    Reviewer Ratings

    How did it fit?

    True to size

    Helpful?

    Reviewer Ratings

    How did it fit?

    True to size

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