The lumbar support pad is designed to improve your posture and help relieve pressure on the spine when you sit down, while allowing free air flow and preventing overheating. Lumbar support cushion is the ideal choice for use at home, at work or in the car, which can keep you cool and comfortable for a long time. The lightweight design is made of a flexible frame covered with a supporting fabric mesh and equipped with a belt to hold the seat belt. The cushion keeps it in the right position to improve comfort and posture. It is manufactured to strict standards and should provide function and value to improve the quality of life and promote individual independence. Do you have back pain or discomfort? This mesh back support is very suitable for office chair or car, especially when sitting for a long time. Help to correct your posture to lower the waist; Help relieve back discomfort and improve posture. Reduce sitting pain. Breathable fabric - comfortable airflow that minimizes sweat. Thick and strong nylon mesh belt, easy to install car seats, office and kitchen chairs. A good support can relieve the pain and tension of lower back and middle back when sitting or driving for a long time; Excellent ergonomic design: its contour and plastic surgery design can support your waist, reduce fatigue and pressure, support back bending, achieve perfect spinal alignment and promote healthy posture. Effectively relax and relieve the effects of stress and correct your posture. The 3D mesh hood allows air to circulate, so sweat and moisture won't fill up, keeping you cool and comfortable all day long. Ideal for office gifts and business gifts. Simple installation: the back of the office chair is light and easy to carry. The mesh back bracket with elastic belt can be installed in a few minutes and fixed on the office chair / car seat