Colon cancer and intestinal tract diseases are people's invisible cutthroat, and a certain percentage of them need to perform ostomy, which is making stoma for bowel movement on patients' abs. colson is a set of personal care supplies with an intelligent appliance for stoma patients to overcome the handicap and the physical appearance changes. this product makes patients' dress and appliances lightly so as to help patients getting back to the life before surgery. In addition, sporty and comfortable materials encourage patients to go outside.