The Keen® Utility Vista Energy ESD showcases a safety toe, mesh and synthetic upper, lace-up construction and oil and slip resistant non-marking rubber outsole. SKU: #9491409Low-profile work shoes with left and right asymmetrical carbon-fiber safety toes that meet ASTM F2412-17 and F2413-17 F I/75 C/75 EH (electrical hazard) safety standards.KEEN.Regen midsole is lightweight and compression resistant for superior stability and shock absorption. This midsole provides 50% more energy return than standard EVA foam.Mesh and moisture-wicking textile lining. Dual density EVA and PU midsole. Removable metatomical PU footbed provides long-lasting underfoot support and comfort.Non-marking rubber outsole is slip and oil resistant that meets ASTM F1677-96 MARK II and ASTM F2913-17 SATRA Non-Slip Testing Standards.Sole features tread design that disperses liquids quickly for reliable traction.Imported. Product measurements were taken using size 8.5, width B - Medium. Please note that measurements may vary by size.Weight of footwear is based on a single item, not a pair.Measurements: Heel Height: 1 1⁄4 in Weight: 12.8 oz View Zappos.com Glossary of TermsFind something wrong in this description? Help us fix it! Report An Error