Crushed Glass for mosaic art and crafts. This glass is 100% recycled Auto glass broken up to use for creating mosaic art, Resin Art. Can also be used for Vase filler. All transparent with clear blue-green tint as pictured. Comes in a generous 1.50 pound bag ready to use. The pieces are odd shaped, some in clusters. The glass is clean, but there may be a few pieces I didn't catch that are black glass or have a little yellow on them, just so you know.