• 2-in-1 ergonomic design that combines the functions of a lumbar belt and a back straightener. • Provides full support for the back, shoulders, and spine, correcting poor postural habits. • Made with breathable fabric and ultra-adjustable straps for personalized comfort. • Discreet and comfortable design that allows wearing it under clothing at home, the office, or during travel. • Helps relieve chronic pain associated with poor posture, kyphosis, or mild scoliosis. • Size S designed for a waist adjustment between 60 and 80 cm.