We are RANDY SUN
RANDY SUN is committed to bringing warm, comfortable, and durable waterproof socks and other products to our consumers around the world. With our latest designs, functionality does not have to be at odds with fashion.


NEW ARRIVAL
View allRS-TECH OUR INDUSTRY SECRET

WATERPROOF TECH
Our R&D team has developed and perfectly solved the contradictory problems between waterproof and the breathability of waterproof socks.

Breathable and moisture wicking
DuPont 4-channel fiber inner lining with excellent moisture control and high breathability keep feet dry, warm and comfortable.

POWERFUL MEMBRANE
One of best Hydrophilic PU membrane achieces breathability levels in excess of 18,000 g/m2/24hr and 15,000mmH2O waterproofness.
SUBSCRIBE OUR YOUTUBE CHANNEL
A Word From Influencers
Visually Impaired Triathlete
Nicolas Dewalque
I won the European Title, and you are part of this! (2022 Europe Middle Distance Triathlon Championships PTVI Men)
Your socks trully saved me on the run, the sensation to run with warm and dry feet after already 3h30 of effort and 1h50min ahead was just amazing. I was a bit worry that the socks would be too warm or might be soaked but it was the opposite they were super comfy light and didn't absord the water or prespiration.
Daria Borisova
Regardless of whether you are going to the forest, mountains or planning to run a few tens of kilometers - socks from RANDY SUN are the best rescue in wet weather😍😍😍
Gina
“They not only stop water from passing though, but also kept feet warm! I walked in the snow and my legs remained warm”
alcohealer
"The most beautiful part of the body is the legs. And now with the coolest socks from @randysunsports for training and active outdoor recreation."