Introducing our Adjustable Lumbar Cushion, the ultimate solution for those seeking enhanced comfort during long hours of sitting. This generously sized lumbar support pillow is crafted from soft, plump sponge material and features a height-adjustable design, allowing you to customise your support with a 6cm range, effectively reducing back pain and preventing spinal muscle fatigue. Perfect for maintaining a healthy ergonomic sitting position, this cushion is ideal for use in your office chair or home workspace, ensuring you stay comfortable and focused throughout your day. - Realm of Thrones Comfortable Ergonomic Office Chair with Adjustable Features in Black