Product_description: ['ANDERSEN Enviro Plus Carpet Mats are made with both recycled plastic drink bottles and recycled tires. Ideal for use inside entrances with heavy traffic. Wipes off moisture and finer dirt particles while providing floor protection. PET polyester fabric with rubber back. Top: 100% post-consumer recycled drink bottles. Bottom: 100% recycled rubber tires. 30-oz./sq. yd. fabric is UV-resistant and anti-static.'] (Page 1)