Moretti Millefiori Opal Used in blown glass, but I'm selling it because I have too much. Purchased as 2mm, but some pieces are slightly larger due to individual variations. Contents: 20g (the amount in the first photo) I have more in stock, so multiple purchases are possible. I can offer a discount for multiple purchases, so please feel free to ask! Please understand that this item has been handled by someone else before purchasing. Glass Fusing Materials