This is the demo showing how to stretch your muscles for martial arts that will make our body so flexible. Most of the people having problem on posterior muscles of thighs when they try to kick their legs upwards. We can avoid these types of problems by stretching your muscles 15- 30 minutes a day. There are different types of stretching! The first thing you should practice is splitting your legs almost 180 degree on the ground! You have to stay in this position for five minutes. You should also be able to lean your body towards left as well as right legs in the same positions for better stretching. Also you should practice the side split in the same manner. Then practice to kiss your knees in sitting position.