Scientific Matching - There are 10 pieces of cutting mats and a right-angle in the package, and each piece of cutting mat is 12 x 12 inches with a standard grid. Standard grip mat x 6 (green), light grip mat x 2 (blue), strong grip mat x 1 (), fabric grip mat x 1 (Pink). 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 light grip cutting mat is suitable for some light materials such as office printing paper, light cardstock, etc. The strong grip cutting mat is suitable for heavy materials such as specialty cardstock, glitter cardstock, leather, particle board and fabric with hardboard. 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 adhesive that matches the corresponding cutting material to hold your material securely in place. Arbitrarily setting the parameters of the cutting machine 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 to scrape off the dirt to increase the stickiness of the cutting mat. Colour:As Shown Material:Polyvinyl chloride Package Contents: 10 * Cutting Mats 1 * 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.