＊Instant purchase welcome, purchase without comment late at night is OK ◎ ＊Stored at home, shipped with simple packaging ＊If there are any problems, please contact us "before evaluation"! ——————————————————————— This is a double-sided cutting mat. ●Size A4 (30 cm x 22 cm), thickness 3mm ○Double-sided grid It has a grid on both sides, one side is blue and the other is light blue. In addition to the convenient 1cm grid, it also incorporates many convenient measuring rulers such as compasses, rulers, and paper sizes. The blue and light blue double-sided design provides both visibility and gentleness to the eyes. ○Self-healing with 5-layer structure This product has a 5-layer structure, so scratches are not noticeable and it can be used for a long time. Each layer uses a different PVC material. When a cut is made, the self-healing mat on the surface pulls together to hide the scratch and maintain a smooth surface. This product has been opened once for confirmation and is listed as "Like new". Also, please understand that it is stored at home. Elan Cutting Mat Craft Supplies Double-sided A4 30 x 22cm Blue and Light Blue Cutting Mat ☆☆☆☆