Work the way you want with Seville Classics Mobile Laptop Computer Desk Cart. Designed with mobility in mind, the cart features four smooth-gliding, 1-5 inch casters so you can take your work with you; two lock so the desk stays where you leave it. Easily move your laptop or writing workstation to any space in your home, dorm, or office. Manually adjust the desk's height and keep it there with the locking knob. Desk features a steel frame for stability, durability, and strength. The base is a low-profile design intended for use with or without casters, so it can be moved close to furniture like couches and recliners. Install the four 1.5 inch casters to enjoy the freedom of a mobile desk that goes where you do. Two locking casters ensure the desk stays put when you need it. Four 1.5-inch casters (2 locking) allow your work to travel with you anywhere in the office or at home Height-adjustable surface allows the desk to be used while sitting or standing Timeless design fits almost any environment Low-profile, rectangular metal base allows easy use near other furniture Desk top and frame finished in black Welded metal construction ensures the cart is sturdy, but lightweight Easy assembly with no drilling requiredSpecificationsAssembled Dimensions: 24" W x 16" D x (20.5" to 33" H)Adjustment Type: ManualWeight Capacity: 15 lbs. Weight: 11 lbs.Model #: OFF65854What's in the Box?1 base frame1 t-frame1 desk top4 casters (1.5" diameter)6 end caps8 washers8 screws4 nuts2 wrenches 1 Allen key