Performance mesh upper with TPU overlays for durability-Speed-lace webbing system with top collar hooks for comfortably snug fit-Breathable textile lining-Removable PU insole for long-lasting comfort-Injected EVA midsole for surprisingly lightweight fit a-PERFORMANCE MESH UPPER WITH TPU OVERLAYS FOR DURABILITY -SPEED-LACE WEBBING SYSTEM WITH TOP COLLAR HOOKS FOR COMFORTABLY SNUG FIT -BREATHABLE TEXTILE LINING -REMOVABLE PU INSOLE FOR LONG-LASTING COMFORT -INJECTED EVA MIDSOLE FOR SURPRISINGLY LIGHTWEIGHT