The Cutterpillar Swivel Rotating Cutting Mat is a must - have for DIY enthusiasts and crafters. You can use it when working on various cutting projects at home or in a workshop. It has a size of 17 - 1/2 inches by 15 - 1/2 inches by 3/4 inches, which provides enough space for your cutting needs. Whether you're a beginner or an experienced cutter, this product will make your work easier and more efficient.