❤ERGONOMIC POSTURE SURPPORT: The human spine-fitted curved of our desk chair provides all-day comfort and support for your back. Furthermore, the built-in lumbar support can offer you an invisible support for your spine and efficiently relieve your fatigue. And the padded armrests are a comfortable place for your arms. ❤DIVERSIFIED ADJUSTMENTS: The seat height is convenient for you to adjust freely (57-77cm) to match the different heights of tables and allows you to find the most comfortable position. In addition, by adjusting the tension control, you can freely to change the reclining angle of the backrest, from 93° to 110° so that you can enjoy the rocking function and find a suitable angle to relax your tired body. ❤FLIP-UP ARMRESTS & ROUNDED FOOTREST: By pressing the 2 buttons on the both sides of the arms, you can easily flip up the armrests so that you can place the conference chair under the desk while in no use, which can leave more space for you to walk. In addition, the adjustable round footrest can rest your tired feet in a suitable way. ❤360° SWIVEL & SMOOTH WHEELS: Our gaming chair can achieve 360° rotation and offers great convenience when you need to get something. Besides, the 5 wheels are very smooth for you to move the chair from room to room without scratching your floor. ❤COMFORTABLE CUSHION & BREATHAABLE MESH: Made of skin-friendly fabric mesh backrest and equipped with high-density sponge-filled cushion, this office chair has a good ventilation and will keep elastic after long-term use. Moreover, simple appearance is always chic and matches any decoration.