* The upper material is Proprietary Stitchlite knit* TPU heel chassis* Lace-up closure* EVA foam* Lightweight rubber outsole* We all need sharp, comfortable shoes that look their best at the office. We also need athletic trainers that perform their best at the gym. Enter the Cole Haan ZERØGRAND All-Day Trainer. Featuring Stitchlite knit that breathes easy and provides unparalleled support, while a super-cushioned footbed creates more bouncy steps.Features and Benefits* Stitchlite knit that breathes easy and provides unparalleled support* Super-cushioned footbed creates more bouncy stepsGreat used condition