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M&S

2pk Anti-Chafe Shorts

£20

Colour

Customers say:

Fits true to size()
Size

Free standard delivery over £60

Product code: T321100

About this style

These anti-chafe shorts from M&S Collection combine practicality with comfort. Made from fabric with added stretch and a touch of cotton for a flexible feel that moves with you. The wide waistband stays securely in place, while the design works to stop chafing and static, helping you avoid uncomfortable thigh rub whether you walk or run and gently shaping your silhouette for a smooth finish underneath clothing. Move free from discomfort with these practical shorts. M&S Collection: Easy-to-wear wardrobe staples that combine classic and contemporary styles.

Details & care

Style

Control: Light control

Added Stretch

Features

Cool Comfort™ technology

keeps you cool all day long

No VPL

no-show finish

Composition

81% polyamide, 18% elastane and 1% cotton (exclusive of trimmings)

Care

Wash at 40°C

Do not bleach

Do not tumble dry

Do not iron

Do not dry clean

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 policy

Reviews (1314)

4.2

65% Recommended this product

Mentions
09 February 2026Pippa135
Verified Purchase

They do the job!

Yes, I recommend this

I have nerve pain around my inner pelvis and can’t tolerate knickers elastic around my upper legs, however loose. So these have been a god send. They are very thin material but that suits me and they are high waisted enough and the band around my middle is comfortable. They also don’t ride up the thighs. I size up too to make sure they are just touching my skin.

Reviewer Ratings

How did it fit?

True to size

Helpful?

Reviewer Ratings

How did it fit?

True to size

06 February 2026CelticD3773
Verified Purchase

Great!

Yes, I recommend this

This is now the 3 set of these shorts I’ve bought. Super comfortable and fit really well. Do not roll up or down. Great for under dresses on holiday.

Reviewer Ratings

How did it fit?

True to size

Helpful?

Reviewer Ratings

How did it fit?

True to size

05 February 2026RamblingRose21
Verified Purchase

Comfortable and Warm

Yes, I recommend this

Love these for wearing under trousers and jeans. Comfortable and warmer in the winter months.

Reviewer Ratings

How did it fit?

True to size

Helpful?

Reviewer Ratings

How did it fit?

True to size

01 February 2026Cristal43
Verified Purchase

2 pk anti chafe shorts.

No, I don't recommend this

Not a lot of support in these shorts but they are comfortable to wear.

Reviewer Ratings

How did it fit?

True to size

Helpful?

Reviewer Ratings

How did it fit?

True to size

28 January 2026Barbara232
Verified Purchase

Good fit and comfortable

I found the size 12/14 fitted me, size 12, well and these give additional warmth. It was easy to remove the cloth tag at the bag which I liked.

Helpful?

28 January 2026Kris Stev
Verified Purchase

Love them!

Yes, I recommend this

I love those shorts. Very soft, comfortable and practical. Third purchase for me already.

Reviewer Ratings

How did it fit?

True to size

Helpful?

Reviewer Ratings

How did it fit?

True to size

25 January 2026DrucillaX
Verified Purchase

Smooth silhouette

I bought these to wear under a fitted bodycon dress and they were perfect. Comfortable and smooth with no underwear lines. I wish the pack of two were of two different colours. I didn’t need two in the same colour as they will only be worn occasionally.

Reviewer Ratings

How did it fit?

A bit small

Helpful?

Reviewer Ratings

How did it fit?

A bit small

23 January 2026
Verified Purchase

Great underwear

Originally posted on marksandspencer.ie

Yes, I recommend this

I am very happy with my purchase, just as expected

Helpful?

18 January 2026AriomThims
Verified Purchase

Great quality

Yes, I recommend this

Excellent quality…. Just wish there was more than 2 colours to choose from👍

Reviewer Ratings

How did it fit?

True to size

Helpful?

Reviewer Ratings

How did it fit?

True to size

05 January 2026LaidBackLucy
Verified Purchase

1 for the price of 2

Ordered a 2 pack but only one arrived. could not log this on the web site, life too short to wait for a phone operative and any way who would believe me!

Helpful?

27 December 2025Cloudier
Verified Purchase

They are for sleeping

No, I don't recommend this

The fabric was thinner than i expected but ok for that purpose. They do not have a cotton gusset.

Reviewer Ratings

How did it fit?

True to size

Helpful?

Reviewer Ratings

How did it fit?

True to size

25 December 2025jamesemma90
Verified Purchase

Good quality. Very large. I

Good quality. Very large. Need to go done a size. I brought size 14. Should have brought a 12. Did nothing for my.

Reviewer Ratings

How did it fit?

Very large

Helpful?

Reviewer Ratings

How did it fit?

Very large

23 December 2025Coco 007
Verified Purchase

Brilliant comfort

Yes, I recommend this

No roll ups and super comfy. I could have easily gone down a size, due to super stretchiness. I will definitely purchase other colours. Thanks

Reviewer Ratings

How did it fit?

A bit large

Helpful?

Reviewer Ratings

How did it fit?

A bit large

21 December 2025Juggy50
Verified Purchase

Disappointed

No, I don't recommend this

Very comfy, but a bit thin…. Not quite the quality I was expecting

Reviewer Ratings

How did it fit?

True to size

Helpful?

Reviewer Ratings

How did it fit?

True to size

21 December 2025Hurunui
Verified Purchase

Do what they say

Yes, I recommend this

Perfect for wearing in a hot country under a sundress.

Reviewer Ratings

How did it fit?

Large

Helpful?

Reviewer Ratings

How did it fit?

Large

10 December 2025Asteer
Verified Purchase

Good quality, good fit, comfortable, wash nicely

Yes, I recommend this

I bought these for an elderly friend in a care home.

Reviewer Ratings

How did it fit?

True to size

Helpful?

Reviewer Ratings

How did it fit?

True to size

09 December 2025Chearful
Verified Purchase

Excelent comfort and fit

Yes, I recommend this

The shorts are very comfortable and are a good fit. Well made and look good on.

Reviewer Ratings

How did it fit?

A bit large

Helpful?

Reviewer Ratings

How did it fit?

A bit large

09 December 2025newcustomer
Verified Purchase

Great

Yes, I recommend this

Excellent quality do exactly as they are meant to. This is my third pack as bought different colours

Reviewer Ratings

How did it fit?

True to size

Helpful?

Reviewer Ratings

How did it fit?

True to size

08 December 2025Audh
Verified Purchase

Poor quality, will not buy again!

When I first purchased several pairs of these I was impressed with the comfort but after a maximum of four washes the stitching at the waist unravels. I have now thrown away 4 out of the eight pairs I started with. They are too expensive and not well made.

Reviewer Ratings

How did it fit?

True to size

Helpful?

Reviewer Ratings

How did it fit?

True to size

08 December 2025RachyDZ
Verified Purchase

Great shorts

Yes, I recommend this

Comfortable, wash well and no sign of VPL, will buy again.

Reviewer Ratings

How did it fit?

True to size

Helpful?

Reviewer Ratings

How did it fit?

True to size

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