Four Fold MatExperience pain free mobility and floor exercises on hard basement or garage gym floors. 2. 5" of plush, cushy foam with a non slip surface make your uncomfortable workouts as comfortable as possible (Burpees not included those just suck). When you're done, use the convenient transport handles to fold it and tuck it away. Or keep it under your desk at work for naps. Not that we do that here, Kaevon