Summary
This lumbar stretcher uses an air-pump arch to ease back tension and support better posture. You lie on the curved base so your weight creates gentle traction while the adjustable air bladder sets the stretch height.

Overview
The stretcher features an ergonomic arch with ten pressure points that line up with key areas along your lower spine. You set it on a firm surface, lie back, and use the pump to raise or lower the arch. The design supports steady decompression, reduces stiffness, and helps restore natural lumbar curvature.

Installation and Setup

• Place the stretcher on a flat, stable surface.
  
• Sit with the arch behind your lower back.
  
• Lie back slowly until the curve sits under your lumbar spine.
  
• Begin with the air bladder deflated for a mild stretch.

Operation and Maintenance

• Pump air to increase stretch height.
  
• Release air to reduce pressure.
  
• Limit each session to ten minutes.
  
• Wipe the surface with a damp cloth after use.
  
• Store in a dry place and inspect the pump for smooth action.

Set Components

• BackWave lumbar stretcher
  
• Integrated air pump
  
• User guide
  
• Warranty information

Key Features and Benefits

Features

• Adjustable air-pump arch
  
• Ten targeted pressure points
  
• Ergonomic curve for lumbar alignment
  
• Lightweight and portable frame
  
• Durable ABS base with soft cover

Benefits

• Relieves lower-back stiffness
  
• Supports healthy spinal alignment
  
• Reduces tension from long sitting
  
• Improves flexibility with steady use
  
• Eases mild sciatic discomfort
  
• Promotes better posture and mobility

Specifications

• Weight: about one to two pounds
  
• Length: about sixteen inches
  
• Width: about twelve inches
  
• Height Range: three to six inches based on inflation
  
• Material: ABS base with breathable cover
  
• Adjustment: manual air-pump control
  
• Use Time: ten minutes per session
  
• Surface: firm floor, mat, or bed

Disclaimer

Not a medical device. Do not use with acute injuries, spinal fractures, recent surgery, severe deformities, or pregnancy. Speak with a healthcare provider if you have disc issues, nerve compression, osteoporosis, or chronic conditions. Stop use if you feel sharp pain, numbness, tingling, or dizziness. Use only on stable surfaces and keep away from children.