Made of up to 16 lbs. (depending on application) of pliable rubber, the WeatherTech All-Weather Floor Mats provide top-of-the-line protection for your vehicles carpeting. The deeply sculpted channels trap water, road salt, mud and sand, keeping it on the mats and off your carpeting. The heavy-duty, all-weather construction ensures they wont curl, crack or harden in subzero temperatures. Patented anti-skid ridges prevent them from shifting. A protective, nonstick finish makes them easy to clean with just a hose. Mats meet FMVSS302 flammability resistance standards, are TUV approved and are manufactured to ISO 9001 quality standards. Colors: Black, Gray or Tan. Cancer and Reproductive Harm- www.P65Warnings.ca.gov.