Product core selling points
1. Automatic waist tracking design, using 3D spring cushions to dynamically fit the waist in four directions in real time, better fit and support the lumbar spine, and maintain the correct sitting posture.
2. Portable and foldable design, easy to fold for use and storage, and the soft pad is removable for easy cleaning.
3. Ergonomic hugging design, seamlessly fits and supports the lumbar spine, maintains healthy physiological curves, relieves lumbar spine pressure, and relieves waist pain.
4. Four levels of lifting, suitable for people of different heights (120cm-190cm), meeting the needs of different waist support parts and height matching.

Basic information
made in China
Unit of measurement: pieces
Model: YK07A
Specifications: light gray
Font: Traditional Chinese
Material: polypropylene plastic, polyester fabric (92% polyester + 8% spandex), high-density sponge (100% polyurethane)
Accessories: Instructions, tag, elastic band
Net weight: 1.57kg
Gross weight: 2kg
Product size (folded): 365*390*200mm
Product size (expanded): 365*390*330mm
Color box size: 370*195*385mm
Box size: 4pcs
Outer box size: 800mm*390mm*405mm
Full box weight: 9.1kg
Lumbar support upgrade: 4th gear
Warranty period: 1 year