Shifting pressure from the spine to the latissimus dorsi muscles on both sides to relieve spinal pressure
The fan-shaped edges of the double wings are bent to fit the back.
Like a pair of gentle yet strong hands supporting the spine,
The movable double wings twist with the body's movements, closely fitting the back. The height of the double backrest is adjustable.
Effectively prevents and reduces the risk of back pain
Suitable for office workers, drivers, home sofas, computer work, and other people who need to sit for long periods
Relieves back pain caused by poor sitting posture.
3D Breathable mesh cover: breathable mesh design, comfortable and ventilated, will not feel stuffy and uncomfortable due to prolonged sitting.
9 cm Adjustable height: 5 gear adjustment, free adjustment of backrest height, flexible adaptation to waist curve.
Multiple ventilation holes, hollow design, breathable and ventilated, the waist and back will not feel stuffy and uncomfortable due to prolonged sitting.
3D Double-layer mesh cover - The mesh cover is detachable, easy to clean and disinfect, quick-drying, and moisture-proof.
High-quality threaded double springs- Made of high-performance carbon steel with good shock resistance, multi-directional movement, even force distribution, and not easy to deform.
Adjustable elastic strap - Fits the back of the chair more snugly. The elastic strap can be placed over the backrest to secure the double backrest.
Unique double-wing design flexibly supports the lower back.
Ergonomic design reduces pressure on the lumbar spine.
Movable double-wing design, like a pair of gentle yet strong hands supporting the spine, with the wings twisting with the body's movements.
