Features 1. Material: made of real glass, gold mirror Mosaic for craft projects 2. Dimensions: 5 x 5 mm for Mosaic tiles and 4 x 100 cm for Mosaic sheets 3. Self-adhesive Square Mosaic Tiles: Each mini tile comes with a self-adhesive backing that allows you to stick to the target surface 4. Versatile: Size for DIY disco balls, perfect for decorating your kitchen, bathroom, bedroom as well as for your craft projects 5. Please reach out to us if you have any questions or problems about our products. Thank You Specification Material: glass Color: silver/gold/rose gold Size: Each roll is 100cm long, 4cm wide, 1mm thick (each roll has 1464PCS small lenses, 5MM*5MM for each small lens) Weight: 0.13 kg Special use: anti-corrosion Functional space: shopping malls, home furnishing, shopping malls, KTV, entertainment places Wear resistance: 30000 Water absorption 0 (%) Maintenance method: clean water Density: 1600 g/m3 Revolution of wear resistance :5600 (revolution) Rupture modulus :7.0~ 12.0mpa Compressive strength: 101.7mpa Package included : 1 Roll Square Mosaic Tiles