With five layers of cushioning and flexibility, Carhartts Mens 6 Rugged Flex Composite-Toe Work Boots keep your feet from tiring during long days on the job. Full-grain oil-tanned leather uppers withstand tough conditions, while padded collars and tongues prevent pinching and rubbing. Protective rubber heels and wide composite toes for enhanced safety. Fatigue-fighting footbeds feature OrthoLite insoles with polyurethane bases that are channeled and perforated for breathability. Multiple layers of polyurethane and full-length lightweight EVA pads and support shanks absorb shock, plus EVA heel cups boast energy recovery to give you a bounce to your step even at the end of the day. Abrasion-resistant Rugged Flex rubber outsoles have gripping lugs and ladder-lock channels to grip any surface in the various conditions you encounter at work with the flexibility to tackle any job. Imported. Ht: 6. Avg. wt: 4 lbs/pair. Mens sizes: 8-13 medium and wide widths. Half sizes to 12. Color: Brown. Carhartt Style No.: CMF6366. Cancer and Reproductive Harm- www.P65Warnings.ca.gov. Type: Boots.