1718 Smartwool Black Patent Complete with classic BIRKENSTOCK design

Complete with classic BIRKENSTOCK design elements

Leather covered dual density EVA footbed with memory foam for cushioning and support

and super strong leathers and welts

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

1718 Smartwool Black Patent Complete with classic BIRKENSTOCK designZQ 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.