This Ulti-Mate Silicone Mat is from Lisa Horton Crafts. This silicone mat measures 9.5" x 9.5" and is 2 mm thick. This mat is the perfect tool for stamping, inking, and blending. This mat has 1 cm grid marks for lining up your projects. This mat is heat resistant and can be used with embossing powders and heating tools. This mat also works well for reverse stamping and will hold your paper in place without slipping. This mat also fits right inside the Ulti-Mate Multi Tool (sold separately). This mat will clean up easily with warm water and soap. This mat will help you keep your crafting area clean and in tip-top shape!