Feature 1SCIENTIFIC DESIGN: Inflatable lumbar belt adopts scientific design, upright traction, strong support of large air column, resisting the pressure of gravity and keeping the lumbar rest. 2EFFECTIVE SUPPORT: H type air column traction at the same time effective support for the waist, first pull up and then support, consolidate the traction effect. 3EASY TO WEAR: Inflatable lower back brace is easy to wear, you can wear it yourself, there are extension straps, according to different body types to adjust the appropriate size. 4REDUCES LUMBAR PRESSURE: Inflatable lumbar traction belt is light in weight and strong in support, effectively protecting the lumbar spine and reducing the pressure on the lumbar spine. 5FINE WORKMANSHIP: Inflatable back decompression belt is made of PU leather, cotton woven fabric and TPU material, fine workmanship and durability.Item Type: Inflatable Lumbar Traction BeltMaterial: PU Leather, Cotton Woven Fabric, TPUSize: Free SizeApplicable Gender: Unisex, Male, FemaleRecommended Crowd: Adults or Older Children .wang-edit-text{ font-family:'Arial' !important; } .wang-edit-text table { border-top: 1px solid #000; border-left: 1px solid #000; } .wang-edit-text table td, .wang-edit-text table th { border-bottom: 1px solid #000; border-right: 1px solid #000; padding: 3px 5px; } .wang-edit-text table th { text-align: center; }Package List1 x InflatableLumbarTractionBelt1 x Connection Piece1 x Inflator1 x Instruction Manual