Features:Use high-quality pp plastic to protect the blade and prolong the service life of the blade.The cutting mat can also make your cutting work more convenient and smooth.You can easily cut a straight line on the cutting mat with a ruler.Good quality, self-healing, can be used on both sides, to prevent the desktop from being cut.It is very suitable for craftsmen, quilters and artists to carry out most cutting projects.specification:material: plasticWeight: about: 190gcolor: blueSize: 45x30 cmPacking list: 1 * A3 cutting boardnote:Due to manual measurement, please allow an error of 1-3cm and make sure you don't mind before ordering.Due to the different placement of the pictures, the colors may have chromatic aberrations, please understand.The measurement allowed error is +/- 1-3cm.