1718 Smartwool Black Patent SLIP RESISTANT Standard for performance

SLIP RESISTANT Standard for performance requirements when evaluating slip resistance of protective footwear using a certified whole shoe test method

dyed and perfectly combined with other materials

more hidden fit and new non-slip heel strip for all-day (or multi-day) wearability

Complete with classic BIRKENSTOCK design elements

1718 Smartwool Black Patent SLIP RESISTANT Standard for performanceZQ certified Merino wool makes these no show socks naturally soft, odor resistant, and breathable. But thats not alltheyre also chock full of other comfort features, like a seamless opening that reduces pressure points, an internal gripper for a secure fit, a supportive arch brace, and light cushioning on the entire bottom of the foot. For a day at the office or a day around town, these socks are built to make your feet feel good.