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Speedo Endurance+ Jammer

Product code: T138976

About this style

Make a splash in these sporty Jammer swim shorts by Speedo. They're crafted in a regular fit from the brand's chlorine-resistant Endurance+ fabric, which is quick-drying and durable. An elasticated waist and partial lining ensure comfortable wear.

Details & care

Style

Regular fit

Elasticated waist

Composition

53% polyester, 47% polybutylene terephthalate

Care

Machine wash according to instructions on care label

Speedo

Online only

Speedo Endurance+ Jammer

€39

Colour

Waist

Free standard delivery over €75

Reviews (5)

4.0

60% Recommended this product

04 January 2026MarieAntoinette2

Good quality

Originally posted on marksandspencer.com (UK)

Yes, I recommend this

Great buy for a man who hates wet trunks flapping around his thighs.They don’t look ridiculous or too tight.

Reviewer Ratings

How do you feel about the size?

True to size

Helpful?

Reviewer Ratings

How do you feel about the size?

True to size

13 October 2025Bob Dunkley

Well fitting

Originally posted on marksandspencer.com (UK)

Yes, I recommend this

These trunks are well fitting and good looking, even if I only used them in. Jacuzzi.

Reviewer Ratings

How do you feel about the size?

True to size

Helpful?

Reviewer Ratings

How do you feel about the size?

True to size

04 March 2024

Swim Trunks

Originally posted on marksandspencer.com (UK)

Good news they fit & as other advised going a size up was the right choice. Time will tell as to how good they are.

Helpful?

23 March 2023Mark The Throw buyer

Good quality swimming trunks!

Originally posted on marksandspencer.com (UK)

Yes, I recommend this

Light & comfortable swimming trunks. In my case buying swimwear or cycling clothing, it often pays to have a size bigger than you’d normally buy.

Helpful?

23 December 2022Carohoare

Very small - doesn’t fit true to size

Originally posted on marksandspencer.com (UK)

Very small fit so will have to return and get a bigger size which is annoying

Reviewer Ratings

Quality

Poor

Value for Money

Poor

How do you feel about the size?

Very small

Helpful?

Reviewer Ratings

Quality

Poor

Value for Money

Poor

How do you feel about the size?

Very small