Lumbar Disc Stretcher Spine Orthosis(Black Purple)

1. Arc stretch, three-speed adjustment
2. Suggestion: Use for 5-15 minutes each time, 2-3 times a day
3. Applicable parts: neck, waist, buttocks, back
4. Massage technique: kneading
5. Material: ABS
6. Size: 25.5x16.8x38.5cm
7. Weight: 490g