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Sums Reviews

4.9 Rating 1,451 Reviews
97 %
of reviewers recommend Sums
The BEST socks. Comfortable, stay up - you basically forget you’ve even got them on. I’ve purchased two more pairs
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Posted 5 months ago
Lovely socks, perfect ordering process. Highly recommend
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Posted 5 months ago
These are the only running socks I will use.. Comfy, I don’t get blisters and they are hard wearing.. My old pair is still going strong but bought three more pairs..
Sums 5 star review on 10th October 2025 Sums 5 star review on 10th October 2025
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Posted 5 months ago
Super comfy and no blisters on longer runs !
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Posted 5 months ago
They arrived super quick after ordering them and I managed to wear them for the Glasgow Half Marathon. Really comfortable socks, no blisters or hot points. Best socks I’ve bought 😃
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Posted 5 months ago
Excellent socks! Best for running!
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Posted 5 months ago
Wore these sock for the first time last Sunday for a 15 mile run. I found them really comfortable with no blisters. I am now -planning to wear them for my marathon in 3 weeks time. Probably the best running socks I have tried. I have already recommended them to my running friends.
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Posted 5 months ago
Very comfortable and colour exactly as on website (the brown checkered ones so cute)
Sums 5 star review on 9th October 2025
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Posted 5 months ago
Best running socks I've tried, I'm running a marathon in 3 weeks and so glad I've found these! I'm going to buy a few more pairs
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Posted 5 months ago
Love my Sums - They are the most comfortable running socks, no more blisters!
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Posted 5 months ago
Absolutely brilliant socks, no blisters and really comfy. Would recommend, and will definately be buying from sums again.
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Posted 5 months ago
Do you know what I never usually do reviews. But these socks are actually unreal 🤣. so comfy and I’m chuffed will be getting more
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Posted 5 months ago
Hello hello , I am using sums sox every run I do .My last time I run ,was at cardif half marathon 2025 and I wore white long once and I have to say ,they were great .Little bit to long as I am not that tall hahahahah .I have so many now ,that you guys need to come up with more colours xxxx
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Posted 5 months ago
Ordered 2 x pair of SUMS running socks due my Nike's biting the dust after 200km. I ordered a large and when they turned up I intiially rhough they felt quite small, however, after getting them on they were very comfortable and the extra compression really paid dividend. So far I've only completed about 40km with one pair, and about 10k with the other but so far I'm very impressed in the comfort, and how they create zero hot spots or uneven pressure points. Something I found happened frequently with my Nikes.
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Posted 5 months ago
Very good comfortable hq socks. Used for about 25km so far mix of on and off road. Find they are a little short on my lanky legs and tend to slip down to end up even smaller. But I’ve never had a pair of running socks that don’t do this!
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Posted 5 months ago
Great quality and thickness, definetely makes a difference on my runs!
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Posted 5 months ago
Game changer!
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Posted 5 months ago
Amazing socks, very comfortable
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Posted 5 months ago
Excellent, no blisters and great on long runs
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Posted 5 months ago
Feel good straight out of the box. Excellent fit, super fast wicking and ice cool designs make Sums some of the best socks out there.
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Posted 5 months ago
Sums is rated 4.9 based on 1,451 reviews