Feature: Product name: Lumbar traction belt Outer layer: PU Inner Iayer: cotton Inner layer of inflation: TPU (special soft material) Item can be used for: 1. Prolapsed lumbar intervertebral discs. 2. Abnormal function of small joints of the lumbar vertebra. 3. Hyperplasia of lumbar vertebra. 4. Strenuous jobs requiring heavy lifting. 5. Long time driving or sitting. 6. Scoliosis and spondylolisthesis. 7. Low back pain caused by obesity. 8. Degenerative discs. Advantages: The belt transfers the weight off your spine Decompressing the spine allowing for discs to return to normal Reducing pain and pressure on pinched nerves. Improving nutrient flow on your spine. Aids in strengthening your core and back muscles. Length of traction belt: 120cm Before Inflation Width: 13cm After Inflation Width: 20cm Lengthof extension belt: 25.0cm Use direction Wearing the belt against the skin directly or on loose fitting clothing Wearing the belt between the lower rib cage and hip, attaching the belt firmly Clip pump onto the gas valve of the belt, and then inflate the belt by pumping the pump The most effective traction effect is obtained when the air pillars of belt are fully inflated It is recommended that initially the belt be worn for 30-60 minutes at a time. if not side effect or pain is experienced then the usage time can be periodically extended. Do not wear the belt when sleeping Before taking off the belt ,unscrew the pump and press the air valve until the air escapes, ensure the belt is fully deflated then loosen the belt. It is better to loose leather belt before using. It is recommended to use the air traction belt 30 minutes sleeping.