3M ProShield sign laminate is our most premium laminate. ProShield provides an extra thick layer of protection making your sign practically indestructible! Easily remove marks and graffiti from your sign while resisting abrasion, fading and weathering from all the elements.
Size: 18" x 12" Material Type: Engineer Grade Reflective Aluminum Sign Verified PurchaseTime will tell
They look and feel like an above par quality. Time will tell as they are exposed to the inclement weather and seasons how they will hold up. Very happy with the first impression of them brand new.