Material: Front - Polyester; Back - Non-slip rubber. Dimensions: 80*120 cm. Non-toxic, odorless, variable, non-adhesive, washable, machine washable, non-fading, wear-resistant, aging-resistant. < p>Cleaning: suitable for hand washing or machine washing. If dust forms after prolonged use, please use a vacuum cleaner. Floor mats are suitable for the bathroom, living room, front door, bedroom, kitchen, hallway, on the balcony, in the office, etc.