Scientific Matching - There are 5 pieces of cutting mats in the package, and each piece of cutting mat is 12 x 12 inches with a standard grid. Green Standard grip mats work perfectly with most cutting. machines. Can meet all your needs for making any different vinyl craft projects. Extremely Inclusive - Standard grip cutting mat is suitable for most medium-weight materials such as , patterned paper, iron-on material, and cardstock. The cutting mat adhesive is not only easy to use but also offers strong adhesion to keep materials securely in place. However, it conveniently allows for easy removal without causing any tears or damage. Sturdy Material & Strong Stickiness - The vinyl craft cutting mat is made of widely recognized safe PVC material, easy to clean. Each cutting mat has a durable adhesive that matches the corresponding cutting material to hold your material securely in place. Arbitrarily setting the parameters of the cutting machine will not allow the material to slip during the cutting process. At the same time, as a consumable, it is non-polluting and recyclable. Protective Film - Each cutting mat is covered with a separate transparent film to prevent paper scraps and dust from sticking to the mat and affecting its stickiness. After each use, please re-cover the cutting mat with clear film to keep it tidy, which can prolong the life of the cutting mat. If there is too much dust and dirt, use a scraper to scrape off the dirt to increase the stickiness of the cutting mat. The service life of the cutting mat can reach half a year. Please note:the physical slightly color difference or difference, does not affect the use, please do not mind, thank you! Colour:Green Material:PVC Package Contents: 5 * Cutting Mats for 1 * spatula Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.