Multipurpose Mobile Laptop Desk: 28.3''x19'' rolling desk is equipped with cup holder and dedicated slots, it's a good way to contain your drink and office supplies. Meanwhile, Hook design makes it convenient to organize your headset or backpack. Height Adjustable Mobile Standing Desk: With manual handle adjustment , the laptop cart can be easily adjusted from 27.95" to 44.09", help you find the ideal position. Notes: The base's height is 4.3''. If you want to use near the couch, you can check the height before you buy. Surdy Construction: The portable rolling desk is made of cold rolled steel with a rust-resistant coating for extended use and a maximum load-bearing capacity of 22lbs. Also, we provide you with all the necessary instructions and components to easily assemble your laptop stand. Move to Anywhere: With its portable design and 4 lockable casters, the rolling laptop desk is an excellent choice for people who needs to work or study