If you're looking for an edge in your training, you need to check out the Hitters Power Drive Chalk Mat!. This mat is designed to help you visually present your training with chalk lines, marks, circles, X's and written goals. It also includes two large pieces of sidewalk chalk to help you get started right away. The thick 4" bright red line sewn into the turf on all mats provides an important pitchers & hitters stride line. The mats are available with either FOAM BACKING with skid pad for hard surfaces such as wood, cement or tile or FLEECE BACKING for indoor carpet or turf surfaces. The Hitters Power Drive mat has a water jet cut insert hole to level Hitters power drive with front foot to face live pitching speeds. Plus, the turf plug included lets you use the mat without the insert hole if desired. The Hitters Power Drive Chalk Mat is built to last for all ages, youth through professional, and comes with the best warranty of any training mat - 2 years. Get started on your path to success today with the Hitters Power Drive Chalk Mat!