Traditional Ottoman tiles made from recycled glass and colored with natural minerals and colour oxides. Each tile is stamped into individually pressed shapes and annealed through a linear kiln creating the strongest most durable mini glass mosaic available. They may be cut easily and accurately using wheeled nippers without crumbling or waste. The smooth, even surface reflects light to produce vivid colour and life and the range of shades and tones make this product an excellent choice for all levels of mosaic. Each tile is 8mm square (slightly larger than 1/4 inch), 1/8 inch thick and 1,100 tiles = ± 1 square foot. 1 kilo or 1000g (2.2 lbs) = ±1,600 tiles (1.45 sq ft).