Stay steady through any situation with the reliable protection of the Carhartt Lightweight Waterproof Hiker Carbon Nano Comp Toe boots. Style number: CWH4420 Lace-up work boot with a carbon composite safety toe that meets ASTM 2413-17 EH (electrical hazard) safety standards. Suede and nylon upper. Storm Defender waterproof membrane offers excellent breathability and keeps feet protected from outside elements. Traditional lace-up closure. Heel tab for easy on and off. Quick-dry lining for added comfort. Cushioned Carhartt footbed made with Insite Technology is engineered for maximum arch support to reduce foot fatigue. CMEVA midsole offers excellent shock absorption and support. Cement-constructed rubber outsole has an easy flexibility, excellent grip, and provides superior slip and oil resistance. Imported. Measurements: Weight: 1 lb 4 oz Shaft: 6 in 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.