Description: - Decrease the Pressure of : The extends inflation, reduces pressure back by straightening tight muscles, allowing your waist . - : in 29 Hshaped air columns, the the waist when inflated. - of Application: Through traction, the burden ligaments can be reduced, damaged fibrous annulus can be brought to a . those suffering from low back , soft tissue injuries. - Enjoy Anytime and Anywhere: Can be used during activities, or while resting and relaxing, such as walking, sitting, lying down, gardening, golfing, working, driving, . - Suitable Ages and Waists: The fits most waists of most ages, it to carry, anytime and anywhere to tract and lower back. Specification: - Material: TPU, PU, knitted fabric Size Chart: size: approx. 116x15.5cm 45.67x6. Package Includes: 1 Piece Back Note: 1. Please allow slightly error due to manual measurement. 2. Due to between different monitors, the picture may not reflect the actual the item. 3 shopping!Decrease the Pressure of : The extends inflation, reduces pressure back by straightening tight muscles, allowing your waist . of Application: Through traction, the burden ligaments can be reduced, damaged fibrous annulus can be brought to a . those suffering from low back , soft tissue injuries. Suitable Ages and Waists: The fits most waists of most ages, it to carry, anytime and anywhere to tract and lower back. Enjoy Anytime and Anywhere: Can be used during activities, or while resting and relaxing, such as walking, sitting, lying down, gardening, golfing, working, driving, . : -in 29 H-shaped air columns, the the waist when inflated.