The Danner Run Time 3 ESD NMT work shoe is designed specifically to keep you comfortable, safe, and stable on your feet while performing in rigorous indoor work environments. Style number: 12372 (Black). Lightweight, no-sew textile upper provides breathability and freedom of movement for all-day comfort. Composite toe work shoe with electrostatic discharge protection. Built on the DPDX2 last that has a low profile for everyday wear. Traditional lace-up style with sturdy fabric laces for a secure fit. Heel loop for easy entry. Breathable mesh lining for a comfortable interior foot environment. Removable OrthoLiteÂ® open-cell PU footbed is made of three layers of varying density for maximum cushioned support, heat dissipation, and air circulation. DannerÂ® Plyoliteâ¢ midsole offers lightweight comfort and shock absorption. Lightweight nylon shank for added stability. Danner Run Time outsole is designed for the specific needs of indoor manufacturing. It is a durable outsole that features an oil and slip-resistant rubber compound with ample surface area for superior grip in any factory, warehouse or assembly line. Non-metallic composite safety toe will not conduct heat or cold to the foot, and meets or exceeds ASTM F2413-11 I/75 C/75 SD safety standards. Static Dissipation is designed to reduce the accumulation of excess static electricity by conducting body charge to the ground while maintaining a high enough level of electrical resistance. Imported. Measurements: Weight: 1 lb 3 oz Product measurements were taken using size 11.5, width D - Medium. Please note that measurements may vary by size. Weight of footwear is based on a single item, not a pair.