Handcrafted in the USA using frost-proof, hand-glazed ceramic tile (1/4" thick) Pre-assembled and mesh-backed for easy installation Enhance the beauty of your swimming pool or outdoor space with unique mosaic designs and styles Guaranteed for the life of the application NOTE: Intended for installation during new pool construction or resurfacing. Not recommended for existing pools. Our traditional pool mosaics have been beautifully handcrafted by a team of artisans. Each artisan has received extensive training in the art of handmade tile; beginning with the meticulous formation of each individual tile to the hand painting of the superbly detailed image.