Our favorite tying mat from MFC features three round pockets to hold glues, stackers, two magnetic pockets to hold hooks, four more pockets for beads and other materials, a large open area for vise and tools and a non slip bottom that will stay in place regardless of the material your table is made of. Also features bead sizing slots, tape measure for consistent length sizing on wings and a hackle gauge. What more could you ask for? Measures 16" x 10".