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Sums Reviews

4.9 Rating 1,306 Reviews
97 %
of reviewers recommend Sums
Sums 5 star review on 21st January 2026
James Moseley
Sums 5 star review on 21st January 2026
James Moseley
Sums 5 star review on 20th January 2026
Anonymous
Sums 5 star review on 20th January 2026
Ryan Hendry
Sums 5 star review on 20th January 2026
James Wilson
Sums 5 star review on 10th October 2025
Anonymous
Sums 5 star review on 10th October 2025
Anonymous
72
Anonymous
Anonymous  // 01/01/2019
So far so good! Very impressed with the warmth and level of comfort.
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Posted 2 days ago
I bought these socks as part of my daughter's Christmas present. Yesterday, she called me to say how amazing they were, after her first trip of the year back to the gym. Thank you to Sums, ordering and delivery were seamless!
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Posted 2 days ago
Loving the merino wool socks! Will be wearing them at Arc 50, top quality socks
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Posted 2 days ago
I bought these for my partner who has pretty much stuck to the same brand of socks for years. He’s said these socks are excellent, really nice close fit but super warm too. They’ve been tested in -10c!
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Posted 2 days ago
I bought a pair in my son’s club colours. Outstanding quality and superior product. My son won an indoor 800m championship in them!
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Posted 2 days ago
Brought as a present for my son in law who loves running - best socks he has ever had, he is saving them for his next marathon!
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Posted 2 days ago
I’ve always suffered with blisters when running until I started using sums. Excellent sock for all running distances. I own various styles
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Posted 1 week ago
Great socks - although showing signs of wearing through after the first 10km…
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Posted 1 week ago
After years of distance running finally socks that fit well , dont slip or move around in your shoe. Purchased 2 pairs of ascenders they are excellect and very reasonably priced.
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Posted 1 week ago
You'd think Tina Turner made these socks as they are simply the best!
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Posted 1 week ago
They seem to be a good running sock. They are nice and thin so not bulky in my trainers. I have only been for a couple of short runs and they seem a bit tight over the top of the foot. I am very happy to keep using them.
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Posted 2 weeks ago
First time trying Sums, they did not disappoint, held close to my feet, very comfortable, will definitely be purchasing more !
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Posted 2 weeks ago
SUMS have afast become a go to sock for my tyrail running. The new merino are great! wash and dry reallt well and are a good length. Keep up the good work.
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Posted 2 weeks ago
Fantastic quality. Only socks I will run in that prevent blisters. Love the colour ways. I also bought some as a present for my brother and he loves them.
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Posted 2 weeks ago
I have ran multiple distances in Sums socks and cannot fault them at all. Best purchase I made when starting to run
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Posted 2 weeks ago
The socks are fine, but i've never felt more harrassed for a review after buying. won't buy again
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Posted 3 weeks ago
Best running team and best running socks anywhere.
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Posted 3 weeks ago
Bought these last year for my son in laws who both run and they live them so bought again this year.
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Posted 3 weeks ago
Fantastic socks . Bought these for my nephew who loves them and he feels much more comfortable doing his longer runs
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Posted 3 weeks ago
Sums are the best!! So comfortable and zero blisters from the get go!
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Posted 3 weeks ago
Sums is rated 4.9 based on 1,306 reviews