These Metallic Glass Petal tiles are beautiful feature tiles for your mosaics. The tiles are approximately 6 cm long, 3 cm wide and 8 mm thick. Each one has a stunning metallic finish applied to the underside of the tile, with a clear glass smooth finish on the face of the tile. Suitable for both indoor and outdoor use, they are frost and UVA resistant. They work beautifully as petals but can also be incorporated into patterned mosaics with stunning effect.