Back and posture correction system - Adjustable back corrector: supports the upper back and shoulders to aid posture correction and spine alignment. - Lumbar belt: helps with body shaping while providing support to the lumbar spine, useful for home office work or sports. - Upper back and neck posture corrector: focuses on the upper back and neck to help maintain good posture and support overall health. - Spine posture device with key bone support function: corrects spine posture with a bone support role, suitable for home use and athletic activities. - Adjustable back support: provides support for the shoulders and back and helps form a healthy posture. Key benefits - Improves spine alignment and reduces strain on the upper back, neck, shoulders, and lower back. - Adjustable design accommodates different body sizes and activities, enhancing comfort and effectiveness. - Versatile for home, office, and sports use, enabling consistent posture support across daily activities. 2-3 use scenarios - Working from home or in the office: wear the back corrector and/or lumbar belt during long desk sessions to promote upright posture and reduce fatigue. - During workouts or sports: use the spine posture device and upper back/neck corrector to support form and protect the spine. - Daily activities and commuting: keep the back support pieces on as needed for continuous posture guidance throughout the day.