How to use: How to wear: 1. Unzip the zipper to open the product and put it on the back 2. The knee pads are placed on the lower shin of both knees 3. Adjust the adjustment belts on both sides to a comfortable position 4. Secure the padlock 5. The lock can move up and down to adjust the opening angle of the legs Specification: Item Type: Sit Up Straightener Material: lightweight and breathable composite material Features: Correct Sitting Posture Applicable people: office white-collar workers, fishing enthusiasts, students and other sedentary people List of packages: 1 x Sit Up Straightener

Small and portable: The sitting posture corrector belt allows you to sit in posture effortlessly. Small and portable, you can put it in a special storage bag and carry it with you. Spinal braces allow you to sit up straight and protect your lower back and waist. The back posture corrector support is easy to use, the sitting posture corrector for adults provides you with extra stability and off. Back support belt cushion Applicable scenarios: In the office, on the plane, in the office or in the game, please support for 20 minutes a day to support the back and knees to form a better sitting posture. The lower back support brace gives you extra stability and back support. Soft and comfortable back support belt cushion: The mesh surface on the back of the lumbar corrector knee is more comfortable, the lower back support belt is soft and not tight, and the adjustment belt is widened. The lower back support belt is easy to use, helps to sit up straight and straighten up properly, improve and correct posture. Multifunctional Back Waist Correction Brace: Wearable braces can take care of your waist, correct your posture, and make your waist slimmer, more versatile and more functional. The waist corset protector is easy to use, improves and corrects posture, literally reduces waist discomfort or lower back pain. LOWER BACK SUPPORT BELT IMPROVE POSTURE: Sitting Posture Corrector Helps Sit Up Straight and Sit Up Properly, Back Support Belt Pad Improves and Corrects Posture and Reduces Waist Discomfort or on the back. The lower back support belt can retrain your body's default posture, the lower back support belt is a good helper for office worker waist care.