Keeping your posture straight boosts your confidence and makes you look more attractive Easy to wear. You can easily put on the posture corrector by yourself following these steps: First, just put on the posture corrector and adjust the shoulder pads. Second, fasten the waist band comfortably Third, pull on the elastic back straps and attach the strap to the waist belt. Finally, your shoulders and back will feel stretched prompt For the most comfortable use of this product, please consider wearing thin clothes before using this product. Cleaning instructions: Wash your hands with cold or warm water, then dry. Do not iron or dry. We recommend that you take a break after 20 to 30 minutes of initial use. If you get used to it, you can gradually increase it to 1 or 2 hours. At first, you may feel uncomfortable because your body is not used to standing upright, so please gradually stretch and exercise muscles and ligaments patiently.ENJOY A HEALTHY LIFE: Use it for two hours every day to relieve stress and fatigue. If you continue to use it for more than two weeks, you can feel the huge changes in your body and you can adapt to your posture. POSTURE CORRECTOR: Sitting in front of the computer for a long time can hurt the back and shoulders. Posture correctors will help you eventually find a normal posture and relieve pain. Let your body relax and maintain the correct posture. HEALTH IN EVERY AREA: Correct posture not only helps back health, but also promotes blood circulation, and even improves mood, making you feel more confident and firm. INCOGNITO DESIGN: Allowable Under any clothes Wearing position corrector,Whether you are in the office, school, outdoor, gym or just at home, no one will notice. SYMPTOMS APPLY: Suitable for correcting and treating postural problems, such as: hump, scoliosis, cervical and lumbar diseases, poor posture caused by high shoulders and myopia. Improve life by reducing pain in the back, neck, shoulders and back caused by muscle cramps.