Please read: This is fusible range glass from Oceanside. System 96 “T-Glass”’Fusible Range Glass is always 100% tested-compatible, devit-resistant, excellent-cutting, and otherwise top-performing fusible glass. It will, however, be outside of System 96’s tolerances for surface texture, seeds, color hue, mix, or density. Most surface imperfections will disappear in the fusing process. If you wish to retain them for effect, fuse at lowers temperatures using shorter hold times. The more heat your project gets (the more “full” the fuse), the more an imperfect surface will heal. Avoid “T-Glass” where it is critical that you be able to replicate glass color from one project to the next. This listing is for 1 piece of glass. While I do my best to be accurate, the size may be slightly larger or smaller than listed. If you have any questions, please contact me prior to purchasing.