Cotton construction for softness and durability. This advanced back massager features smooth spinal triple fusion technology, combining three targeted therapies — vibration massage, deep heating, and medicalgrade spinal traction — to alleviate back pain, sciatica discomfort, and chronic stiffness. The integrated plugin power cord is 1.5 meters long, providing uninterrupted, intensity treatment whenever needed. The lumbar support pillow is ergonomically designed with a 135degree golden curve that contours to the spine for precise alignment. Extended side wings stabilize the hips during sleep, while the quality pressuredispersing core offers adaptive support for beds, office chairs, and car seats. This design is firmer than a standard pillow, ensuring posture and spinal support throughout use. Easy operation makes pain relief accessible. Activate automatic mode with a long press of 3 seconds, engaging a cycle of vibration, heating, and traction. For manual use, select your preferred function with a short press: blue for vibration massage, green for stretching, or red for heating. Lightweight and portable, it is ideal for home, travel, or office environments. The heating lumbar support pillow uses moisturewicking, cloudlike fabric that stays cool in summer and provides warmth and soothing comfort in winter. Advanced pressure dispersion technology prevents excessive heat buildup during exercise recovery or extended sessions, making it comfortable for prolonged use. Practical applications: At home after a long day, to relax muscles and relieve back strain. In the office for maintaining spinal alignment and reducing discomfort from prolonged sitting. During travel for portable relief from stiffness and sciatic pain. Compatible with common seating areas and sleeping positions, this versatile lumbar support massager delivers reliable, targeted relief with performance materials and precisionengineered design.