Coastal Armour is constructed of a composite material tested to withstand the elements: With a core-strengthening ingredient of natural quarry stone crushed to a fine powder and then mixed with a powerful blend of latex and adhesives, Coastal Armour by Quoizel creates the next generation of products by using a material of extraordinary strength, durability and beauty.

Coastal Armour has been expanded to also include die-cast aluminum material that uses high-end marine grade paint and passes 800 hour UV and salty/spray test. The hardware is galvanized steel or brass.