The Nike Sock Dart SE ‘Silver Heel’ released in February 2017, featuring a tweed-like knit design in a Wolf Grey colorway. The collar and molded midfoot strap are outlined in black, creating an eye-catching contrast. Adding a touch of glamour, a metallic silver heel piece stands out against the subdued color palette and adds textural interest to the upper. For enhanced visibility in low-light situations, the tongue tags have reflective properties that reveal iridescent details.