Nike Zoom SD 4 Tokyo25 Infinion foam technology and a

Infinion foam technology and a precision-engineered propulsion plate optimized in shape

Roomy upper allows for use of orthotics

27% Spandex

complete with odour-resistant and sweat-wicking properties

and comfort with these 3-inch men’s running boxers a must-have essential for every runner’s gear collection

Nike Zoom SD 4 Tokyo25 Infinion foam technology and aRUN HIGHER. THROW FARTHER. The Zoom SD 4 delivers contoured support for elite level performance. The no sew upper provides seamless comfort while the midfoot strap and Flywire cables wrap under the arch, helping to minimize internal movement as you're preparing to launch. UPPER No sew with mesh by the toes and on the sides for breathability. Rubber toe tip for durability. Integrated strap and Flywire cables wrap the arch for a secure fit. MIDSOLE