Need a compact adjustable-height cart for your laptop or small equipment? Anthro's Adjustable Laptop Cart 2 is just that. With an adjustment range of 27.5"-37.5" high, you squeeze the paddle to move the cart to the right height for you. The wide five-point chair base provides a stable foundation for your cart. The five 3" casters roll the cart into place, and two of the casters lock so the cart stays where you put it. The cart's pneumatic column is balanced to lift 16 - 30 lbs on the shelf. Less weight will make the shelf a little harder to push down; more weight will make it a little harder to move up. Black metal with Fog laminate.