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Sums Reviews

4.9 Rating 734 Reviews
98 %
of reviewers recommend Sums
Anonymous
Anonymous  // 01/01/2019
Really great socks, comfortable for any length run and attractice design. The only down side it mine were a little tight, I went for size 'M' but probably should have gone with 'L' (size 10 mens in shoes). At least I'll know for next time I order.
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Posted 3 months ago
they are very comfortable. worked a treat for my intervals run recently. trying them out for my longer runs soon. However, i am a size 8 and the size i got come up quite small, on refelction i would have liked a larger size.
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Posted 3 months ago
Was recommended Sums by a mate who completed an ironman this summer. Very happy with these from the start. I was blistering underfoot whilst mara training, however first 30k run with these on was blister free so am happy so far!
Sums 5 star review on 5th February 2025
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Posted 3 months ago
Amazing socks! Super comfy, no blisters.
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Posted 3 months ago
Great socks. Very comfortable!
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Posted 3 months ago
I have been looking for anti blister socks as I am in training for a marathon so will be doing some considerable distances over the next 15 weeks. Saw an advert for sums on social media and thought I would give them a try. At £19 per pair (unless you buy more) is quite steep for a pair of running socks but having done a few runs with them so far, I have been very impressed with them. Tight (in a good way) fitting and they also look good. Don’t look elsewhere for socks. Just buy these ones!
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Posted 3 months ago
Very good socks and a great company!
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Posted 3 months ago
Love love love my socks, so comfy. Super efficient service also.
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Posted 3 months ago
Amazingly comfortable running socks. Perfect for long runs.
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Posted 3 months ago
Super comfy, look great. Highly rate!
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Posted 3 months ago
So far so good. Only a few short runs ahead of MDS in April. But will be testing them on longer runs shortly.
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Posted 3 months ago
Goods were delivered very quickly. Goods were of a high quality and an excellent fit
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Posted 3 months ago
Bought my second set of SUMS socks whilst I’m marathon training. I’ve found them super supportive and correct to size compared to others which cover too many sizes and end up feeling loose.
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Posted 3 months ago
They look awesome and feel good doing it.
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Posted 3 months ago
Great service, a really comfy, breathable and most importantly well fitted sock. They don’t ride down like other crews do which is great. Have tested on short runs, dry runs, muddy runs and so far an 8hr ultra and no problems. Great to subscribe too and knowing that you’re giving back is awesome for sustainability.
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Posted 3 months ago
Very comfortable sock. Nice fit and look cool. Second time I’ve bought socks from Sums.
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Posted 3 months ago
I found these socks by chance and will never look at another brand again... These socks are comfortable for long mileage, have lasted through heavy use on long-distance trails and I've never had any issues with blistering or friction. Buy lots of pairs now, you won't regret it!
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Posted 3 months ago
Just did my first run in my new SUMS! Feel great and feet are dry. Price is on point for the quality!
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Posted 3 months ago
Brilliant socks. Love the compression and padding. My feet feel looked after. Not the longest but they stay in place.
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Posted 3 months ago
Great pair of socks, been for a couple runs in them so far and they're comfortable.
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Posted 3 months ago
Sums is rated 4.9 based on 734 reviews