Made of premium durable and environmental friendly PVC material, without irritating smell and easy to clean.
Size: 2.75 inch (7cm) in diameter and 0.16 inch (4mm) in thickness - Universal fits perfectly for most car's cup holders.
Protect the car's original cup holder slot from dust, beverage or water damage, keep your holder clean and non stick.
Anti-slip Car Cup Holder Coasters - They have great grip to prevent the cup from sliding and help to reduce the noise caused by the cup sliding while driving.
Wisdompro Retail Package includes 4 x PVC Car Cup Coaster