The Lightweight Work Hiker Steel Toe by Carhartt has a mid-boot design keeps you moving through the day in confidence with its superb durability, reliable steel toe protection, and grippy outsole. Style number: CMH4251 Leather and nylon upper. Steel toe meets or exceeds ASTM 2413-11 standards. Rated for EH (electrical hazard) protection. Waterproof membrane keeps feet protected from outside elements. OrthoLite Comfort Tongue combined with a padded collar for an exceptional feel. Padded collar for added comfort. OrthoLite insole supplies underfoot cushioning and support. EVA midsole provides added supportive comfort. Cement construction. Durable rubber outsole is slip, oil and chemical resistant. Imported. Measurements: Weight: 1 lb 6 oz Shaft: 5 in Product measurements were taken using size 11, width D - Medium. Please note that measurements may vary by size. Weight of footwear is based on a single item, not a pair.