Floor mats are protective coverings installed on vehicle floor pans within the passenger and cargo areas. Primarily constructed from carpet, rubber, or thermoplastic elastomers, they shield underlying materials from wear, moisture, and debris. Retention features, such as integrated clips or textured backing, secure mats in place to prevent movement during vehicle operation. High-quality mats incorporate multi-layer construction for durability and sound dampening. Some designs include raised patterns or deep channels engineered to contain liquids and facilitate cleaning.