“After trying multiple different brands of running socks and not really having much a good time with any of them, i jumped in and tried Sums. This is it, these are the socks your looking for. The best ive worn.”
“I have tried so many socks, these are a dream. Training for a marathon and have put in lots of miles and not a blister in sight. This is the first pair of socks that I have worn that have actually prevented blisters. I love them.”
“What can I say? best socks, I have already 4 pairs, no blisters, breathable and very comfy, I am using them on my road running and trail running. Just get pair for yourself :)”
“Heard good things about the socks so ordered 3 pairs online. Not sure what I was expecting, but when they arrived I thought, “hmmm, what’s so great about these. Shouldn’t they be like, thicker 😂”. Shows how little I knew! The socks are great. They fit is so snug you forget your wearing them. And as for my initial concern about their “lack of thickness”, I wore them regularly whilst prepping for a recent half marathon and didn’t blister once….Great product. Highly recommend.”
“Been on the hunt for decent anti-blister socks after last year’s ultra absolutely chewed my feet up. Tried a few different types, but recently came across Sums and they’ve been a solid find so far.
I went for the extra cushioned versions, mainly because I tend to get hotspots later into long efforts. I’ve now used them on multiple 20-mile hikes and runs, and honestly, they’ve held up really well. Comfort-wise, they’re spot on — no slipping, no bunching, and they feel pretty plush without being overly bulky.
Most importantly, I’ve had no real blister issues so far, which is a big change from previous experiences. That said, I haven’t pushed them yet in full ultra conditions, so that’ll be the real test.
Overall, early impressions are really positive — comfortable, well-cushioned, and doing exactly what you want them to do over longer distances. Definitely promising going into the next ultra.”
“Only completed one run in them so far but they definitely live up to the recommendations that have comes from numerous people at my running club.
Glad I bought two pairs as they are great quality running socks!”
“Absolutely love these socks! I use the all seasons but recently purchased the cushion deluxe for my longer relaxed runs and love them! Highly recommend 🌟”
“I came to SUMS after hearing Ed on the That's Runnable podcast. I bought a few pairs and immediately enjoyed wearing them on my long runs! As soon as my other training socks call it a day, I will be replacing them with a few more pairs of SUMS.”
“Sums socks...yep, I seem to now have a drawer full, the reason is simple, they are brilliant! The design has gone from strength to strength over the last 3 years. The new merino wool socks are just pure comfort and the perfect running sock.
Sums are my go sock now. I won't look at another brand, they are in my eyes the best and perfect on every level!”
