Challenge yourself to the ultimate workout without ripping or damaging your mat with the NO. 065 Puzzle Floor Mat by Sunny Health and Fitness. Thicker than traditional yoga mats, the high density Puzzle Floor Mat will support your knees, elbows, feet and hands as you endure tough workouts. This set comes with 4 individual pieces that you can piece together and place a border around. Protect your floors while you perform yoga, Pilates, and strength or resistance training exercise routines. Start working out on the puzzle mat that will support you with the NO. 065 Puzzle Floor Mat by Sunny Health and Fitness.