Century 21 6x24 Rider (C21-624-1)
Polystyrene material. Each rider is digitally printed, has 4 holes, and are coated with a clear UV laminate for extra protection. All panels 18x24 or larger include 2 top grommets for reinforced hanging durability. Add "Shield Protector" and your panels will be graffiti resistant and last up to two years longer.