Nautilus Designs Canis High Back Mesh Task Operator Office Chair With Moulded Foam Seat Folding Arms and Optional Headrest Blue - BCM/K540/BK-BL DDThis alluring and dependable high back mesh chair offers a range of features, comfort and style at the right price. Featuring an expansive posture curved mesh backrest which provides its user with comfort and back support, and an optional headrest which echoes the ergonomic construction of the backrest, along with a plush moulded foam seat and padded folding arms for extra versatility. The chair offers seat height adjustment, tension control which can