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Sums Reviews

4.9 Rating 1,604 Reviews
97 %
of reviewers recommend Sums
Cute socks and blister free after my 30k run - love them
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Posted 2 weeks ago
Wore 1 pair for my first 100km, no faults at all bought 3 pairs since!
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Posted 2 weeks ago
One run in and loving the socks so far. Thanks
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Posted 2 weeks ago
Did my first ever Marathon last week in Manchester, dodgy ankles and prone to blisters but Sums was there to save the day. Medium compression supporting my ankles aswell as the materials in the socks preventing my feet from blisters. Best pair of socks ive ever purchased for running and I highly recommend them!
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Posted 2 weeks ago
Super comfy socks. Supportive without feeling constricted. Love the colour options
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Posted 2 weeks ago
When I purchased SUMS sock I was pulled in my the social media targeting and bought 3 pairs of these as they looked pretty cool. But now having received them I can confirm as well as looking fantastic, they are also incredibly comfortable and my new go to for all my runs. I’ve already recommended them to friends and will be buying more colours! Fantastic product and the website is very different, love it.
Sums 5 star review on 26th April 2026
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Posted 2 weeks ago
Some of the best running socks I have ever used. Can’t wait to get them out for London Marathon 2026!
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Posted 2 weeks ago
Socks are 1st class, Sid some long runs in them na really so signs of blisters ( and trust me I blister like there is no tomorrow) also great customer service!
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Posted 2 weeks ago
The Goldilocks socks I was looking for!
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Posted 2 weeks ago
Great running socks with a great recycling & discount scheme
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Posted 2 weeks ago
Took sums socks to run Manchester Marathon last week, not one blister afterwards great pair of socks.
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Posted 2 weeks ago
Been using sums for a few years now. Have about 8 pairs. The first pair of socks I bought in 2022 I still wear. A great quality product & they look good
Sums 5 star review on 25th April 2026
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Posted 2 weeks ago
Excellent supportive socks that really help make your foot and heel/ ankle area feel strong. Breath well and are my favourite socks for all my trail running except perhaps ultra distances where I would opt for toe socks for added risk of blistering between my toes rubbing together when wet or damp - perhaps Sums do them already ? If not I’d suggest they do please ?
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Posted 2 weeks ago
Great sock designs, durable, comfortable and really help my feet during my long runs. Ran 100-130km cumulatively in my 5 pairs and all still work fantastically.
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Posted 3 weeks ago
Excellent quality and great comfort
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Posted 3 weeks ago
I was really excited to get these socks & gave them a baptism of fire wearing them for my first marathon. I am unbelievably impressed with them, particularly the compression and support. They take great care of my feet & are miles better than any other brand I've tried. Also the colours are fab!
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Posted 3 weeks ago
I wore Sums for my first marathon and was very impressed - comfy and zero blisters.
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Posted 3 weeks ago
Very good socks
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Posted 3 weeks ago
Second round of socks from SUMS and still a happy customer. Wonderful quality, excellent colourways and always my go to for training or race-days.
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Posted 3 weeks ago
Very comfortable, nice run using this.
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Posted 3 weeks ago
Sums is rated 4.9 based on 1,604 reviews