SKU 9054967 Take command of the work day when you wear the reliably tough construction of the Groundbreaker work boot from Iron Age®. Steel safety toe meets all ASTM F2413/ASTM F2412-18a I/C Impact and Compression, EH (Electrical Hazard), MT (Metatarsal Guard) safety standards. Full grain leather upper. External Met Guard for added protection against debris and heavy objects. Aramid stitching for long-lasting durability. Traditional lace-up system for a secure fit. Back pull loop for easy entry. Goodyear® welt construction provides long-lasting durability. Breathable textile lining. Removable EVA footbed provides excellent underfoot cushioning and support. Spongey rubber heel for added comfort and shock absorption. Slip-resistant rubber outsole with tough rubber lugs provides excellent traction on a variety of surfaces and meets ASTM F2913-19/Mark II ASTM F1677-05 standards. Style number: IA5016. Imported. Product measurements were taken using size 11, width M. Please note that measurements may vary by size. Measurements: Weight: 2 lbs 9 oz Shaft: 6 1⁄2 in View Zappos.com Glossary of Terms Iron Age Groundbreaker