How to Use Grasp the edge of the bench with both hands, drop your shoulders in the middle of the U-shaped pearl cotton mat, relax your head completely, and fix your eyes on the point where your knees fall to the ground. Stomp your legs straight, tiptoe slowly forward towards the bench, close your abdomen, and keep breathing. When the center of gravity comes to the shoulder, you can close the single leg to the vertical midline of the body, and finally, let the legs leave the ground, close the knees to the chest, close the calves to the thighs, keep the abdomen slightly closed, and relax the head to breathe naturally. Enhance the stability of the body by maintaining core strength, slowly straightening the legs upwards so that the whole body is vertical to the ground, keeping the elbows inwa.
