The Reactivate U-Throat Sneaker brings together comfort and performance in one of Johnston & Murphy's most innovative casual styles. Designed with a light, airy construction, it features perforated full-grain leather or nubuck uppers paired with breathable airflow ports built directly into the sole. Inside, temperature-regulating J&M Smart Degree Technology polymers respond to both heat and cold, helping your feet feel just right throughout the day. hygienic-treated linings enhance durability and freshness, while a contoured, perforated TRUFOAM footbed delivers cushioned support. Finished with an ultralight, high-rebound TRUFOAM sole and rubber traction inserts, this sneaker is built for all-day movement with modern comfort.