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5 Pack Modal Stretch 360 Flex Briefs

Product code: T146131A

About this style

Modal fabric brings luxurious softness to these everyday briefs, cut to a regular fit with elasticated waists for reliable comfort. Added stretch and innovative 360 Flex technology ensure unrestricted movement, while StayNew™ technology maintains vibrant colour wash after wash. This five-pack offers core items for your underwear collection. Autograph: Premium investment pieces featuring contemporary cuts and refined finishing touches.

Details & care

Style

Regular fit

Elasticated waist

Features

StayNew™ technology

longer-lasting colour and finish

Composition

93% modal, 7% elastane lycra® (exclusive of trimmings)

Care

Wash at 40°C

Do not bleach

Tumble dry low temperature

Iron at low temperature

Do not dry clean

Autograph

5 Pack Modal Stretch 360 Flex Briefs

£38

Colour

Size

Matching items: 2 Pack Vests
Also available in: 3 Pack Trunks
Free standard delivery over £60

Reviews (53)

4.5

70% Recommended this product

Mentions
01 May 2026Leeenaa
Verified Purchase

5 Pack Modal Stretch 360 Flex Briefs

Yes, I recommend this

Very comfortable. Great fit. Silky feel. Wash well.

Reviewer Ratings

Comfort

Excellent

Helpful?

Reviewer Ratings

Comfort

Excellent

30 April 2026Kefyn
Verified Purchase

I will be brief..

Yes, I recommend this

Great quality and excellent fit. Colour range is a nice and welcome addition. These briefs last well. Highly recommended

Reviewer Ratings

Comfort

Excellent

Helpful?

Reviewer Ratings

Comfort

Excellent

20 April 2026RH1952
Verified Purchase

Excellent quality product.

Yes, I recommend this

Delighted with this purchase. Comfortable and well fitting, Modal is a very soft, lightweight material. I will certainly make further purchases.

Reviewer Ratings

Comfort

Excellent

Helpful?

Reviewer Ratings

Comfort

Excellent

17 April 2026J mil
Verified Purchase

Nice material and very comfortable

Yes, I recommend this

Received items quickly, not quite the colours i saw on the site and thought i ordered. But good fit and comfortable. Do not food shop very much at marks now as they closed our local m & s store cafe.

Reviewer Ratings

Comfort

Excellent

Helpful?

Reviewer Ratings

Comfort

Excellent

05 April 2026Deborah1968
Verified Purchase

modal briefs

Yes, I recommend this

Very good quality, wash well, my husband says they're very soft and comfortable.

Reviewer Ratings

Comfort

Excellent

Helpful?

Reviewer Ratings

Comfort

Excellent

27 March 2026Kevvow1960
Verified Purchase

Excellent men’s briefs

Yes, I recommend this

Excellent men’s briefs. I have bought this item before and am very satisfied with it. It has a nice cooling feel and stretch.

Reviewer Ratings

Comfort

Excellent

Helpful?

Reviewer Ratings

Comfort

Excellent

16 March 2026Ce312
Verified Purchase

Better than CKs

Yes, I recommend this

Provide much better support and are so much more comfortable than my usual CK briefs. More flexibility and movement, everything stays where it should and fabric really nice. Will be buying more.

Reviewer Ratings

Comfort

Excellent

Helpful?

Reviewer Ratings

Comfort

Excellent

21 February 2026GordM
Verified Purchase

Excellent fit !

I have been wearing this style for some time and they are very comfortable and excellent quality.

Helpful?

09 February 2026Pendrincy
Verified Purchase

A good buy

Yes, I recommend this

Husband tells me these are very comfortable, and they wash and wear very well, so good value.

Reviewer Ratings

Comfort

Excellent

Helpful?

Reviewer Ratings

Comfort

Excellent

27 January 2026Nig66
Verified Purchase

Slips not briefs

I think they would be much better described as slips but they are very nice. Shame they’re modal and not microskin

Helpful?

20 January 2026hazelnut1
Verified Purchase

Great Quality

Yes, I recommend this

Very nice underwear. Very happy with quality and fit, although slightly expensive

Reviewer Ratings

Comfort

Excellent

Helpful?

Reviewer Ratings

Comfort

Excellent

11 January 2026Philip13
Verified Purchase

Good fit, nice fabric

Yes, I recommend this

Good fit, nice fabric, nice feel. M&S keeps messing with these garments – a previous version of these pants was, for me, absolutely perfect. These are very slightly not quite as good, a tiny bit briefer than a previous iteration. Good, though.

Reviewer Ratings

Comfort

Excellent

Helpful?

Reviewer Ratings

Comfort

Excellent

06 January 2026NCLE18
Verified Purchase

Comfortable, well-fitting but pilling is an issue!

No, I don't recommend this

Nice looking, well-fitting, comfortable briefs. My main criticism is the after a couple of washes the fabric is already starting to show signs of pilling.

Reviewer Ratings

Comfort

Excellent

Helpful?

Reviewer Ratings

Comfort

Excellent

03 January 2026DJ 55
Verified Purchase

Very good quality.

Yes, I recommend this

Reasonably priced. A good fit. Most importantly seem to be washing really well. Holding their shape

Reviewer Ratings

Comfort

Excellent

Helpful?

Reviewer Ratings

Comfort

Excellent

01 January 2026Gavin14774
Verified Purchase

Quality had reduced

No, I don't recommend this

Out of the pack 2 are unwearable due to being so tight. They also shrink when tumbled so be warned.

Reviewer Ratings

Comfort

Fair

Helpful?

Reviewer Ratings

Comfort

Fair

24 December 2025Shopaholictastic
Verified Purchase

Perfect pants

Yes, I recommend this

Husband loves these pants. They wash brilliantly and are apparently really comfy.

Reviewer Ratings

Comfort

Excellent

Helpful?

Reviewer Ratings

Comfort

Excellent

12 December 2025Comfy bxxxxcks
Verified Purchase

Perfect

Really comfortable and cool all day, holds everything in place really nicely.

Helpful?

22 November 2025Hcd999
Verified Purchase

Not as good as Microfibre

No, I don't recommend this

As an active person, who spends a lot of time in hot climates, I want underpants that don’t soak up sweat! The ubiquitous cotton is the worst! Modal is better, but still not as good as the excellent Microfibre range that M&S used to make but seem to have discontinued- certainly in Briefs. Bring back Microfibre briefs!!

Reviewer Ratings

Comfort

Good

Helpful?

Reviewer Ratings

Comfort

Good

11 November 2025nasusnitsoc
Verified Purchase

Men's pants

My husband is very eased with them just wishes he could have got them in store.

Helpful?

23 October 2025Alx265
Verified Purchase

Super comfortable

Yes, I recommend this

Lightweight and super comfortable briefs for active days.

Helpful?

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