1. Relieve lumbar spine pressure and improve lumbar pain 2. Upgraded air column design to strongly support the lumbar spine and relieve pressure on the lumbar spine 3. Double fixation, can better fit the muscles on both sides of the waist, the flexible and comfortable material will not hurt the waist, and assist the psoas muscles to release the pressure on the lumbar spine 4. 360-degree surround fits the lumbar spine, when tightening the waist, the belt will adapt to the lumbar curve to better support the waist 5. Material: TPU 6. Features: Double fixation, 360-degree surround, mesh ventilation, support and decompression 7. Inflation method: hand-inflation 8. Applicable parts: waist 9. Suitable waist circumference: 2 feet-3.6 feet (67-110cm) 10. Size: 113x19.5cm
