The Back Rest Long & Thick model is designed to provide full‐spine support — from the upper thoracic region right down to the lumbar spine — and to be thick (i.e., high-density padding) for enhanced comfort and durability. Ideal for people who spend long hours sitting (office, car, home), for recovering from back discomfort, or for posture correction.
It helps maintain the natural curve of the spine, reduce pressure on the vertebrae, support the lumbar and thoracic regions, and distribute weight more evenly — thereby alleviating fatigue and muscle strain.