-Knit upper material -Lace-up shaft -Carbon fiber toe -Moisture wicking textile lining -Cleansport NXT technology provides natural odor protection -Non-metallic construction -Removable metaomical PU footbed -KEEN.ReGEN lightweight, compression-resistant midsole provides 50% more energy return than standard EVA foam -Electric hazard rated -Oil and slip resisting non-marking rubber outsole -Style: 1026385 Keen Men's Vista Energy Shift Lace-Up Work Sneakers - Carbon Toe