Selling an ergonomic white chair with many adjustments (armrests in three planes, lumbar support, chair height, headrest in two planes, backrest and seat tilt angles, etc.). It is truly large, very heavy, and stable. Rated for weight up to 150kg. Very comfortable for a height of 190, but can be adjusted for shorter heights. Overall, an excellent office or computer chair with high build quality. It has not been used at all, which is evident, it was only assembled from the box. I can deliver if needed. The wheels are quiet, there is a rocking mechanism, and the seat is springy and orthopedic. Selling for 200 dollars or the equivalent in lari.