Adjustable Lumbar Support Pillow for Office Chair: With an adjustable lumbar support pillow for your office chair, you may be able to customize your seating experience. With the flexible straps on this unique pillow, you may be able to modify the level of support to your preferred level of comfort. This cushion gives the best lumbar support for a pain-free and ergonomic sitting experience, whether you prefer firm or soft support. The waist pillow has great results and is perfect for office workers in everyday life. As an essential item for home, car and office use, it brings great comfort to our lives and work. This pillow design is perfect for the curve of the waist and is designed specifically for use around the waist. This is an important item to protect your waist from injury.