The Rocky RXT 6 Comp Toe Non Metallic Boots have advanced performance technology, abrasion resistance, and safety protection to keep you safe, stable, and comfortable all workday long. Style number: RKK0290 (Dark Brown). Lace-up work boot with a composite safety toe that meets ASTM F2413-11 I/75 C/75 EH (electrical hazard) safety standards. High-abrasion full grain leather and synthetic upper. Traditional lace-up design with fabric eyelets and milled nickel hardware hooks for a secure fit. High performance mesh lining for excellent interior comfort and breathability. EnergyBed LX Footbed with memory foam has superior cushioning and support for all-day comfort. Rocky Rebound technology provides long-lasting comfort and comfortable energy return. Supportive EVA midsole provides excellent shock absorption. TPU cross shank for reliable stability. Triple-density rubber outsole is oil and slip resistant. Imported. Measurements: Weight: 2 lbs Shaft: 7 in Product measurements were taken using size 10, width D - Medium. Please note that measurements may vary by size. Weight of footwear is based on a single item, not a pair.