The Green Rubber earned its name due to the fact that it is made up of silica rather than petroleum
The Hush Puppies Lunar II is a leather
The soft knit upper is rated to withstand temperatures down to -40°F/-40°C
The Keen Targhee III Oxford is a lightweight and premium shoe that provides optimal comfort for any occasion
The Nitrogen gives it its iconic amazingly feather light feel
Wedge A7509 Safety Toe::Brown Size:9 The Green Rubber earned itsThe Avenger Wedge A7509 offers the best of safety and protection with its features, such as carbon nanofiber safety toe, waterproof membrane, non metallic construction, and full grain leather upper. The toe & heel bumper, fiberglass shank, heat resistant layers, slip and oil resistant design, and electrical hazard protection make it the optimal choice for work environments.