This new model 65-490Z complements the existing AT 65 Series range which incorporates features and engineering advancements such as 100% waterproof premium full grain leather and Q-Flex® non-metallic penetration protection insole which is lighter and more comfortable to wear. Oliver’s proprietary NANOlite® fatigue reducing footbeds offer ultimate comfort and enhance blood flow. Innovative COOLstep® moisture wicking lining draws moisture from the feet, keeping them dry and comfortable for all-day wear. Designed to be worn in the most demanding industries such as mining and oil & gas, the new 65-490Z offers a convenient side zip to enable easy release, as well as SAFETYcell® Protection, a fully integrated protective shell that offers enhanced abrasion, impact and cut resistance from harsh working conditions.