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 18" Material Type: Reflective Aluminum Signature Designer Signs Verified PurchaseGot Your Attention
Greatly pleased with my purchase. I think I shocked my neighbors by revealing my discomfort with their dog-walking. But, I am glad they are being reminded by the sign no to use my lawn as a dog-park.