Our Placemat is made of PVC materials. The placemat can withstand 100 degrees of heat, can be very good protection table, anti-slip wear. Use for hot and cold drinks at home, wedding, party, bar, pub or restaurant. Custom logo is available. Measuring 3.93 inches, this custom customized pvc soft rubber round insulated coaster. Usage Scenarios: Office supplies, school stationery, corporate promotions, trade show giveaways. We offer logo printing and full packaging customization. Product Highlights: Portable, durable, practical for daily use.