1. Strong lumbar support: This back straightener features an ergonomic design that provides comprehensive upper body support. It helps straighten your shoulders and back, ing robust waist support. It aids in preventing and alleviating back and shoulder pain, combating poor posture, chest kyphosis, lordosis, and hunchback. 2. Premium fabric: The back support belt is crafted from soft, breathable material, ensuring comfort and lightness. It prevents overheating and sweating, is easy to clean, and delivers exceptional comfort. 3. Effortless to wear: Suitable for both men and women, this posture corrector has fixed straps. 4. Promotes wellbeing: The lightweight and discreet shoulder strap posture corrector can be worn under clothing without being noticeable. It relieves pressure on the shoulders, neck, and waist by redistributing weight from key back areas, enhancing daily life comfort.