Sums

4.1 8 Reviews

Sums make sustainable running socks.

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Sums Reviews

4.1

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  • Unbelievably comfortable socks. Looking like a trendy runner now too.

  • These are the best running socks I found. So comfortable and last really well. 100% would buy again

  • Seriously comfortable and supportive socks, both for long & short distance runs. They also happen to have nailed their branding, so it’s the perfect combination.

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What is Sums?

Sums make sustainable running socks.

In their own words

SUMS is a running brand out to see how far we can take the performance, sustainability and social impact of one product; running socks. Driving the whole concept is our earn-per-run model where we're giving customers 15p in credit & donating the same to The Outrunners Charity for every run clocked on Strava.