DXRACER 3D armrest let you regulate it by height (up & down) and vertical (ahead& backward) place. The floor can also be rotated 20° into the still left and ideal to meet your preferences. This type of posture may also help cut down muscle rigidity, increase circulation, and prevent fatigue. https://does-a-gaming-chair-make04714.vblogetin.com/40006653/not-known-factual-statements-about-gaming-chair-for-good-posture