Material: They are generally made from a durable blend of PVC and polyester silk (approximately 70% PVC and 30% polyester).Durability: The mats are heat-resistant, stain-resistant, and washable, making them easy to clean and quick to dry.Design: These woven-style placemats often feature striped or herringbone patterns and include a non-slip, anti-skid surface to protect tables from scratches and spills.