Puma SIERRANEVADA 630220 Brown Safety Boot |EU 39-48|

Rubber Outsole - As you can see, the heavy duty pattern of this hard-wearing, up to 300C heat resistant HRO rubberoutsole has been designed for both optimal security and performance, even in muddy and wetoff-road conditions. BreathActive - The micro-channel system of this multi-layered lining provides you with a better breathability and moisture management when work means sweat. Ever.Flex - This decoupling point at your heel eases your foots life when hitting the ground. The flex action allows the heel to find the best contact position according to the users weight, size and length of stride. CompositeCap - Synthetic protective toe cap, lighter than a common steel cap, antimagnetic and thermally insulating. evercomfort - This ergonomically shaped footbed provides a correct position and an optimum support to the foot. The perforation and the hydrophobic, antibacterial fabric cover improve and balance the foot climate, while a cushioning pad at the heel absorbs the impacts from outside.