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4pk Cotton Rich Invisible Trainer Liners™

Product code: T608071

About this style

These soft cotton rich invisible trainer liners offer comfort with practical silicone grippers that keep them in place during movement. The ankle height design ensures they remain discreetly hidden inside trainers. Featuring anti-bacterial and Freshfeet™ technology for breathable, fresh footwear, while the added stretch provides a neat fit whether you're walking, running or relaxing. M&S Collection: Easy-to-wear wardrobe staples that combine classic and contemporary styles.

Details & care

Style

With silicone grippers to keep them in place

Reinforced heel and toe

Added stretch

Composition

70% cotton, 26% polyamide and 4% elastane lycra®

Care

Wash at 40°C

Do not bleach

Tumble dry medium temperature

Iron at low temperature

Do not dry clean

M&S

4pk Cotton Rich Invisible Trainer Liners™

€10

Colour

Size

Free standard delivery over €75

Reviews (573)

4.6

73% Recommended this product

Mentions
30 June 2026Glitterbug

Brilliant trainer invisible trainer socks

Originally posted on marksandspencer.com (UK)

Yes, I recommend this

I’ve bought other trainer makes of trainer socks but none of them compare to m & s ones. They are comfortable and stay in place as they should.

Reviewer Ratings

Comfort

Excellent

Helpful?

Reviewer Ratings

Comfort

Excellent

27 June 2026Macvittie

Good grip

Originally posted on marksandspencer.com (UK)

Yes, I recommend this

I’ve been using these trainer liners for a few years having been recommended them by a friend. They are excellent at staying in place due to the heel grip & also short enough not to be seen above my trainers.

Reviewer Ratings

Comfort

Excellent

Helpful?

Reviewer Ratings

Comfort

Excellent

20 June 2026Thelongterm21

Perfect for trainers

Originally posted on marksandspencer.com (UK)

Yes, I recommend this

Great quality. Heel grip better than previous pairs held. Great price too.

Reviewer Ratings

Comfort

Excellent

Helpful?

Reviewer Ratings

Comfort

Excellent

18 June 2026msemmaperfect

Useful and comfortable.

Originally posted on marksandspencer.com (UK)

Yes, I recommend this

Really useful for wearing under trainers with the blister strip, comfortable thank-you.

Reviewer Ratings

Comfort

Excellent

Helpful?

Reviewer Ratings

Comfort

Excellent

17 June 2026Niknik62

4 pack of Cotton Rich Invisible Trainer Liners

Originally posted on marksandspencer.com (UK)

Yes, I recommend this

M&S cotton rich trainer liners are confortable to wear and keep feet cool. I am happy with the purchase.

Reviewer Ratings

Comfort

Excellent

Helpful?

Reviewer Ratings

Comfort

Excellent

16 June 2026Li72saB

Excellent socks

Originally posted on marksandspencer.com (UK)

Yes, I recommend this

Great everyday trainer socks. They don’t slip inside your shoe, thanks to the heel grip. These are my go to summer socks and I wouldn’t buy from anywhere else. True to size, wash well and great price.

Reviewer Ratings

Comfort

Excellent

Helpful?

Reviewer Ratings

Comfort

Excellent

13 June 2026Summer not my name

Comfortable and don't slip down.

Originally posted on marksandspencer.com (UK)

Yes, I recommend this

Perfect for inside my shoes, they don't slip down and are high enough to stop my soes rubbing.

Reviewer Ratings

Comfort

Excellent

Helpful?

Reviewer Ratings

Comfort

Excellent

13 June 2026Debpatt

Great quality

Originally posted on marksandspencer.com (UK)

Both great have bought previously. My only comment to m&s is when you pay to get next day delivery you expect that service. It would be nice to get that money back when you are written to saying this will not happen

Helpful?

12 June 2026JC Lincolnshire

Slide off easily

Originally posted on marksandspencer.com (UK)

No, I don't recommend this

Nicely made and good fit but they do slide off the back of foot on some trainers.

Helpful?

10 June 2026

Love the socks

Originally posted on marksandspencer.com (UK)

Yes, I recommend this

Love these socks because they stay in place Only 4 stars because of delayed delivery

Helpful?

09 June 2026blueraincoat

Great! Very comfortable

Originally posted on marksandspencer.com (UK)

Yes, I recommend this

Loving these. Extremely comfortable and easy to wear. They don’t slip off during wear either, unlike some. They have a gummy bit at angle to prevent slippage which is clever and useful.

Helpful?

09 June 2026Miss Karri

I like to non slip material at the heel

Originally posted on marksandspencer.com (UK)

Yes, I recommend this

These fit great. So far, has not sipped down. Material feels good.

Reviewer Ratings

Comfort

Excellent

Helpful?

Reviewer Ratings

Comfort

Excellent

08 June 2026123LD123

Best socks ever

Originally posted on marksandspencer.com (UK)

Yes, I recommend this

Brilliant socks as they stay in place and don't roll up like other brands I’ve bought. They wash well and don’t shrink either. Highly recommend

Reviewer Ratings

Comfort

Excellent

Helpful?

Reviewer Ratings

Comfort

Excellent

08 June 2026Missyzp13

Perfect fit

Originally posted on marksandspencer.com (UK)

Yes, I recommend this

Great quality and comfortable to wear. Definitely no show without feeling like they'll slip down.

Reviewer Ratings

Comfort

Excellent

Helpful?

Reviewer Ratings

Comfort

Excellent

07 June 2026Rbee66

Very useful

Originally posted on marksandspencer.com (UK)

Yes, I recommend this

These come in a food range of colours and most importantly they stay out!

Reviewer Ratings

Comfort

Excellent

Helpful?

Reviewer Ratings

Comfort

Excellent

02 June 2026wico

Just what I wanted

Originally posted on marksandspencer.com (UK)

Yes, I recommend this

I bought these in white and got size 6-8. I am a size 6 and find these fit okay but have plenty of room and I have not had a problem with them slipping off but have only worn them once so far. I bought them mainly for wearing in my Converse footwear and I like that you cannot see them at all.

Reviewer Ratings

Comfort

Excellent

Helpful?

Reviewer Ratings

Comfort

Excellent

01 June 2026Caro 12

Good quality

Originally posted on marksandspencer.com (UK)

Yes, I recommend this

Good quality and wash well. Not an awful lot you can say about socks however I will buy some more of these.

Reviewer Ratings

Comfort

Excellent

Helpful?

Reviewer Ratings

Comfort

Excellent

29 May 2026Leila G

Love these!

Originally posted on marksandspencer.com (UK)

Yes, I recommend this

Great little socks for summer shoes. Perfect with trainers or pumps in hot weather.

Reviewer Ratings

Comfort

Excellent

Helpful?

Reviewer Ratings

Comfort

Excellent

28 May 2026PrincessBear

Good for the job.

Originally posted on marksandspencer.com (UK)

Yes, I recommend this

Great trainer socks. They do stay up more than most but depending on the trainers being worn, sometimes slip down.

Reviewer Ratings

Comfort

Good

Helpful?

Reviewer Ratings

Comfort

Good

26 May 2026Grannysandy

Comfortable and recommended

Originally posted on marksandspencer.com (UK)

Comfortable and, as claimed, invisible. Will buy more

Reviewer Ratings

Comfort

Excellent

Helpful?

Reviewer Ratings

Comfort

Excellent

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