?The correct way to use can refer to the fourth picture of the listing? Dear customers, our crutch stool is mainly used for traveling to be able to have a temporary seat can be used to avoid standing for a long time, usually walking can be put away as a crutch to use, is a dual-use product! When used as a seat, please be sure to pay attention to the seat of the three legs fully expanded, the position of the handle must be in the front of the person, and hold on with your hands, the correct use of the method to be able to sit when more stable!!!!