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Sums Reviews

4.9 Rating 1,111 Reviews
97 %
of reviewers recommend Sums
Sums 5 star review on 10th October 2025
Anonymous
Sums 5 star review on 10th October 2025
Anonymous
Sums 5 star review on 9th October 2025
Anonymous
Sums 5 star review on 13th September 2025
Sam Marsh
Sums 5 star review on 13th September 2025
Grant Streader
Sums 5 star review on 11th September 2025
Laura Freeman
Sums 5 star review on 3rd September 2025
Sarah Todd-Nield
67
Anonymous
Anonymous  // 01/01/2019
Love the style/colours and they’re clearly well made. Wanted so much to love these, but I really struggle with the size - I’m a UK 11.5 (standard width) and the L socks are a battle to get on, harder than my compression socks even. Can’t help but feel like they’re needs to be an XL :(
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Posted 4 months ago
Really comfortable, great colours and thick enough to hopefully last! Bought my first three pairs but I have a feeling I will be back for more when new designs are released
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Posted 4 months ago
Great socks, and amazing service.
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Posted 4 months ago
Got me through a half marathon, no slipping, no blisters.
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Posted 4 months ago
Absolutely love these socks! I had been struggling with blisters under the arches of my feet when I ran for distances any longer than 5K! These socks have completely changed that! I can now run blister and pain free- LOVE LOVE LOVE! Couldn’t recommend more :). Also love the initiatives they have set up with the socks!
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Posted 4 months ago
Best running socks I have ever bought. Amazing quality and no more blisters
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Posted 4 months ago
Game changer! Straight out of the packet the thin, close fit was really comfortable and allowed for a better trail running experience. No sign of blisters. Very happy and will be buying more!
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Posted 4 months ago
Best running socks have had to date thank you Sums!
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Posted 4 months ago
Fave socks!
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Posted 4 months ago
Excellent quality, had a couple of blisters after a long run and I thought the problem was the shoes. Turns out it was the socks! They are good and beautiful, what's not to like?
Sums 5 star review on 23rd May 2025
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Posted 4 months ago
Great products and service
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Posted 4 months ago
Nice socks, light compression and no nasty seams. Have 4 pairs now. More colours please😀
Sums 5 star review on 23rd May 2025
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Posted 4 months ago
Amazing running socks. So comfortable and reasonably priced. 5 stars from me
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Posted 4 months ago
Easy ordering , speedy delivery and beautiful socks . I will be purchasing from you again and recommending to friends too .
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Posted 4 months ago
Great socks, my first time wearing on a very hot Jurassic 100k, worn for 25km section and felt very comfortable. I love the look too!
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Posted 4 months ago
As a chronic blister sister for any distance over 6km, I’ve not had ANY since wearing these socks - life changing
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Posted 5 months ago
/././././.
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Posted 5 months ago
I bought these for my 'runner mad' son. He absolutely loves them great fit on him.
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Posted 5 months ago
Great socks, comfortable and look great. Will get another pair for sure
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Posted 5 months ago
Great socks, bought them for my partner for her half marathon training and she is loving them. No blisters and a great shade of pink.
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Posted 5 months ago
Sums is rated 4.9 based on 1,111 reviews