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Sums Reviews

4.9 Rating 731 Reviews
98 %
of reviewers recommend Sums
Anonymous
Anonymous  // 01/01/2019
Brilliant!! Love them...i have run through some pretty muddy and hard-core terrain and the socks have proven comfortable and very functional 💪
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Posted 2 weeks ago
Good quality running socks, nice unique designs.
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Posted 2 weeks ago
Very nice socks, especially love the styling
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Posted 2 weeks ago
I was sceptical paying £19 for a pair of socks but fabulous socks.please contact me if u have any bulk deals.many thanks
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Posted 2 weeks ago
Amazing socks, the best brand for running socks!!
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Posted 2 weeks ago
Really great quality socks and top customer care when I did have an issue.
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Posted 2 weeks ago
The snug fitting of these socks was a bit off putting when I first pulled them on, but it’s actually what makes them awesome (for me, anyway). The venti g on the sole of the sock is actually functional and stops my feet getting too sweaty, prevents sliding and ultimately I think k is the way they miraculously prevent blisters. I’ve run around 200 miles in them, including long marathon training runs that go up to 20 miles and I’ll be using them for the london marathon!
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Posted 2 weeks ago
Best running socks I have ever used! The customer service is brilliant also could not fault them at all 10/10
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Posted 2 weeks ago
Awesome product, so good to run in, best socks ever.
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Posted 2 weeks ago
Recently upped my weekly milage and was starting to get issues with current socks rubbing on insole of left foot. Bought some Sums socks. First test was an 18km run and they were fantastic. Run every time in them since. Really good sock. I will be buying more.
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Posted 2 weeks ago
Amazing product. Helped the way I run and made my feet feel amazing. Arrived so quickly as well!
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Posted 2 weeks ago
Second purchase of a few pairs of the checkers design socks. Really pleased with the comfort, fit and performance of Sums. Ran 19 miles over the fells on Thursday and 20 on Sunday. No issues. The the toe box area could be improved either way a more toe shaped fit and the medium compression could be tighter.
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Posted 2 weeks ago
Quick delivery, very comfortable socks
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Posted 2 weeks ago
Love them!
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Posted 2 weeks ago
I absolutely love my Sums socks, they are with me on every single run and there is never an issue with my feet. If you’re looking for socks you can rely on and look great these are for you!
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Posted 2 weeks ago
Very comfy on runs and love the cool colours too
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Posted 2 weeks ago
Best running socks out there
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Posted 2 weeks ago
Brilliant socks. Very comfy.
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Posted 2 weeks ago
The only running socks I wear! Great quality, comfort and the looks to match. The team are fantastic too!
Sums 5 star review on 16th April 2025 Sums 5 star review on 16th April 2025
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Posted 3 weeks ago
Great socks
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Posted 3 weeks ago
Sums is rated 4.9 based on 731 reviews