Murrini are a popular favourite as they are shiny, bright, easy to clean, and incredibly versatile for details and borders. These tiles are frost-resistant but will fade in direct sunlight. The tiles are made from crystal glass with a heat-fused colour backing. They are rich, brilliant, and a snap to use. Flat-backed and easy to cut for intricate detail. Each tile is 10mm² and 4mm thick. 1 sheet (841 tiles = 30cm² ), with 11.1 sheets per m².