The Euler has a navy blue base with a split-dot design. One half of the dots is red and the light blue. This sock also plays well with almost every color in the closet. All blue, brown, white, red pair really well this these dress socks.
We added a complete undetectable flat-toe seam because no one likes feeling seams, an arch support to keep the foot from sliding in the sock, and a deeper contoured heel so your foot sits down in the sock as it should. In addition, The Euler has the latest version of our patent pending silicone TrueStay™ technology that keeps the socks in place and exactly where you put them until you take them off. All that tech, wrapped in the softest yarn known to man, Bamboo. Our socks are so mega-soft, it’s hard to believe they’re environmentally friendly too.