Rectangle shape transparent mosaic tiles that come in beautiful assorted colors. Transparent Tile is wonderful to use as seen thru the tile reveals the lines on the backside of the tile which reflects in the light. Mosaic Art for glass on glass or candle votives and vases are beautified by the tile. For use in water areas such as showers, fountains, pools, transparent glass mosaic tile reflects the light and gives a look like water sparkling themselves. ·Size: Rectangle: 2/5 x 3/4 inch ·Thickness: 3/8 inch ·Material: glass ·Sales unit: 17 ounces (approximately 400 tiles) ·Variety: Tiffany glass ·Pigments: colorfast, UV resistant ·Durability: frost-proof, impervious to liquid ·Assorted bright colors, just enjoy the fun of your mosaic ideas!