Have this mat bought additionally because I airex with the Corona 200 of platinum very good experience had made and we needed a smaller supplementary mat. Unfortunately, this mat is much softer, the structure clearly unstable, you sinks much deeper and last but not least, the mat pulls the mat incredibly in the length, what with all lunge exercises simply annoying animal if you accidentally ends up almost doing the splits. Overall, it is also slightly lighter in color. I kept the mat, because we just needed a mat of this size and this color, but I am absolutely not satisfied for the price. I do not know why the quality is so much worse compared to larger Corona 200, I can definitely not recommend !!!!