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5 Pack Modal Rich 360 Flex™ Trunks

Product code: T145330A

About this style

These boxer trunks improve everyday underwear with comfort. Cut to a regular fit with an elasticated waist, they offer unrestricted movement through four-way stretch technology. The modal-rich fabric brings softness and breathability, while Lycra® Xtra Life™ ensures lasting shape retention and our StayNew™ finish preserves colour integrity wash after wash. Autograph: Premium investment pieces featuring contemporary cuts and refined finishing touches.

Details & care

Style

Stretch 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 Rich 360 Flex™ Trunks

£38

Colour

Size

Matching items: Regular Fit Vests
Also available in: Plain Briefs
Free standard delivery over £75

Reviews (107)

4.7

79% Recommended this product

Mentions
19 June 2026RodFJH
Verified Purchase

Impressed

Yes, I recommend this

I have been a long term wearer of CK trunks, but am very impressed with these. They fit well and are very light weight.

Reviewer Ratings

Comfort

Excellent

Helpful?

Reviewer Ratings

Comfort

Excellent

14 June 2026Audrey46
Verified Purchase

Very Poor

No, I don't recommend this

These briefs do not have an opening fly unlike the first pack I bought . Husband very disappointed and will not use them.

Helpful?

14 June 2026Joe999x
Verified Purchase

Great underpants . Problem with delayed delivery

Yes, I recommend this

Nice fit ,very comfortable. Bought before. Only problm was the delayed delivery

Helpful?

14 June 2026Sherriroses
Verified Purchase

Comfortable and good quality.

Yes, I recommend this

Purchased these trunks for my husband, feedback from him was they were comfortable and good quality, he also liked that they were all black.

Helpful?

13 June 2026Jensen1
Verified Purchase

Lovely and soft

Yes, I recommend this

A great product, very soft and pretty supportive. I find the pouch a little big for me, but that’s probably more about me than the product.

Reviewer Ratings

Comfort

Excellent

Helpful?

Reviewer Ratings

Comfort

Excellent

10 June 2026Bonesy G
Verified Purchase

Second skin underwear - fabulous

Yes, I recommend this

Like a second skin - extremely soft and comfortable

Reviewer Ratings

Comfort

Excellent

Helpful?

Reviewer Ratings

Comfort

Excellent

07 June 2026Just me for m and s
Verified Purchase

Great

No, I don't recommend this

Comfortable, not too tight not to loose and supportive

Reviewer Ratings

Comfort

Good

Helpful?

Reviewer Ratings

Comfort

Good

06 June 2026MCL1
Verified Purchase

Fab pants

Yes, I recommend this

Lovely pants. Nice material, stretchy and wash very well. Greta value for money

Reviewer Ratings

Comfort

Excellent

Helpful?

Reviewer Ratings

Comfort

Excellent

05 June 2026Jacs7070
Verified Purchase

Very comfortable

Yes, I recommend this

Fiancé says they are extremely comfortable and keep everything where it should be!

Helpful?

04 June 2026Paracord
Verified Purchase

Disappointed

Certainly not what I expected one wash and they might as well go in the bin

Helpful?

29 May 2026JW6
Verified Purchase

Very comfortable and good quality

Excellent boxers. My husband has had them twice before.

Helpful?

28 May 2026Rd57
Verified Purchase

A fine pair of pants.

Yes, I recommend this

Really nice pants. Supportive , flexible and comfortable. I bought them specifically for yoga (I won’t go into details) and they do the job well.

Reviewer Ratings

Comfort

Excellent

Helpful?

Reviewer Ratings

Comfort

Excellent

28 May 2026CarolLev
Verified Purchase

Model Rich 360 Flex Underpants

Yes, I recommend this

Finally found some underpants for my hubby to replace the Pringles he has had for twenty years! Amazing quality & comfort (so he says)!

Helpful?

25 May 2026Marky2068
Verified Purchase

Super smooth and very stylish. Definitely a winner

Yes, I recommend this

The material is so soft and silk like it feels like you are able to breathe and stay cool

Reviewer Ratings

Comfort

Excellent

Helpful?

Reviewer Ratings

Comfort

Excellent

25 May 2026Gem70
Verified Purchase

Worth the price!

Yes, I recommend this

My husband said these pants are superb, really comfortable.

Reviewer Ratings

Comfort

Excellent

Helpful?

Reviewer Ratings

Comfort

Excellent

16 May 2026Lynis
Verified Purchase

Great fit, great quality

Excellent quality, good fit and comfortable. So good bought a second time.

Reviewer Ratings

Comfort

Excellent

Helpful?

Reviewer Ratings

Comfort

Excellent

14 May 2026Divadoll74
Verified Purchase

Great quality

Yes, I recommend this

Husband pleased with these trunks comfy to wear and keep their shape.

Reviewer Ratings

Comfort

Excellent

Helpful?

Reviewer Ratings

Comfort

Excellent

12 May 2026Mr Pink
Verified Purchase

Better quality, comfort & price than CKs

Yes, I recommend this

Decided to try these instead of my usual Calvin Klein trunks (which never last long before splitting at the waist band) and I won’t be going back to the CKs. These are better quality, comfort and price.

Reviewer Ratings

Comfort

Good

Helpful?

Reviewer Ratings

Comfort

Good

11 May 2026Chriis
Verified Purchase

Great Trunks.

Yes, I recommend this

Great quality and fit. Slightly long in the leg. Fairly expensive but worth it. Wash well. Would definitely buy again.

Reviewer Ratings

Comfort

Excellent

Helpful?

Reviewer Ratings

Comfort

Excellent

08 May 2026Steve121249
Verified Purchase

Very comfortable and the best fit

Yes, I recommend this

I have tried trunks before from slog and J Lewis these Autograph Modal Rich 360 ones are by far the best fit and most comfortable. I would definitely buy them again and recommend them most highly

Reviewer Ratings

Comfort

Excellent

Helpful?

Reviewer Ratings

Comfort

Excellent

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