ROTOTO / Cotton Thermal Socks

ROTOTO
Crafted in factories centered around Koryo Town in Nara Prefecture—Japan’s largest sock-producing region—ROTOTO delivers “everyday essentials you can love for a lifetime,” made with uncompromising Japanese quality and comfort.







Eye-catching honeycomb texture
At first glance, these appear to be simple cotton–nylon socks. But once stretched while wearing, a dimensional honeycomb knit structure emerges. The textured surface traps warm air generated by body heat, offering excellent insulation.



The unique knit pattern reduces the contact area with the skin, making them less prone to stuffiness—even when your feet perspire—keeping them dry and comfortable.

The three-dimensional pattern is distinctive without being overly bold, adding a subtle touch of style whether worn with sneakers or leather shoes.





The cuff is a fine-rib design, supported by the smooth feel of nylon, creating a “just right” gentle fit without pressure.



The toe section—where seams often feel uncomfortable—is finished with a seamless linking method for a smooth, irritation-free feel. This level of precision is possible because production takes place in domestic factories experienced in formal sock manufacturing.



The color palette is inspired by the heathered tones of military thermals. Subtle accent colors are added only to the cuff and linked toe section, giving the socks a modern, refined twist. 





A timeless basic that blends into any wardrobe
A simple, gender-neutral design that suits all ages. Perfect for collecting in multiple colors or giving as a thoughtful gift to friends or loved ones.