Olfa 3mm thick DEHP-free cutting boards

Professional quality cutting mat specially designed for use with OLFA standard duty cutters, heavy duty cutters, artist knives, rotary cutters and specialty cutters. With a green base color and gray grid lines on one side, solid green on the other for general cutting. 5cm grid lines for a variety of applications. OLFA cutting mats. Olfa cutting mats are made of a self-healing material typically consisting of multiple layers of PVC (polyvinyl chloride). This material allows the mats to "repair" themselves after cutting, helping to maintain a smooth surface for future cutting projects. MAINTENANCE : · They must be stored flat.