M&S Collection

4 Pack Cotton Seamfree Trainer Liners

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With four different spot and striped patterns, our pack of cotton-rich trainer liners will help keep your feet comfortable all day long. Material is treated with our anti-bacterial finish to keep your feet fresh and prevent odour. The design features a reinforced toe and heel and has no central seam for extra ease of wear. All our cotton is sustainably sourced and always will be.

  • Product ID: T60/9722


    • Trainer liner
    • Seam-free, Keeps Our Feet Fresh technology prevents the growth of the bacteria that cause foot odour
    • Added Stretch
    • 69% cotton, 27% polyamide, 3% elastane lycra® and 1% metallised fibres
    • Machine washable
    • Tumble dry
  • You may return unused products within 35 days of purchase.

    How to return:

    1. FREE returns to stores. The select M&S click and collect stores can be found here

    2. Self-postage return to the UK. Return your parcel at your own cost through your preferred carrier. Print your returns label and note here.

    FREE Delivery to Store: 3-4 working days. This delivery option is not currently available.

    EXPRESS DELIVERY: 2-3 working days. FREE for orders over £75, otherwise £5.99.

    Standard Tracked Delivery: 3-4 working days. FREE over £50, otherwise £3.50.

    Learn more

4 Pack Cotton Seamfree Trainer Liners is rated 4.4 out of 5 by 7.
Rated 5 out of 5 by from Favourite socks Comfy, don’t slip down (unless you’ve put them in the tumble dryer!), not visible with trainers/shoes. Have bought three different sets of these style. I wear them all the time so they do wear out !!
Date published: 2020-04-24
Rated 5 out of 5 by from Great for little feet I have size three wide feet and these fit really well. They’re only my second set of trainer liners so I’m hardly qualified to comment much, but these have a bit of silicone inside the heel which seems to make them stay in place well. They don’t show above the edges of my trainers and they’re snug enough to stay on even when I take my trainers off. All these things make them better than the other liners I have. Very pleased.
Date published: 2020-08-14
Rated 2 out of 5 by from Disappointing socks Bought these as the reviews were good and I needed some new trainer socks. I found they were on the small side and I am a size 4 and they kept slipping down under my foot despite there being something on the heel to prevent this. They were also very thin, I doubt they will last long.
Date published: 2020-08-15
Rated 5 out of 5 by from Trainer socks The problem with these types of socks is that sometimes they stay on with no problems, other times they peel off my heel. However although not a 100% success rate these do tend to stay put, the plastic heel grip a good idea. Also the more I’ve washed them the better they fit.
Date published: 2020-08-30
Rated 4 out of 5 by from Cotton trainer liners Except that these liners are a bit small, I love the Colours in grey with dainty patterns. I loved walking around the house in them, very comfortable. Haven’t washed them yet, I just hope they don’t shrink
Date published: 2020-08-10
Rated 5 out of 5 by from Excellent I've really nothing else to add. The five-star ratings for all aspects say it all. Lovely to wear for all the right reasons and excellent value for money.
Date published: 2020-07-24
Rated 5 out of 5 by from ideal socks ideal for the summer, nice and light and protects feet from trainers on a hot day, like the heel support, comfortable.
Date published: 2020-07-16
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