Smith System's Cascade Series Two-Shelf Presentation Cart has a durable, 18-gauge steel frame with a powder coat finish for protection against scratches and stains. The top riser shelf gives you a convenient spot to place your laptop, projector or other presentation materials. Adjust the middle shelf to meet your storage needs. Four dual-wheel swivel casters let you move the cart with ease, and the rounded design adds a stylish touch to your work space. Keep your equipment and materials safe with the locking steel doors. End panels and riser shelf available in multiple colors.