Adjustable Overbed Table with Wheels - Rolling Laptop Desk for Hospital, Bedroom, or Office - Fits King & Queen Beds - Black Mobile Workstation (Perfect for Eating, Working, or Reading in Bed)

Measure bed or couch before assembly. It took me an hour to assemble, realize I needed it a lower height, unassemble, then reassemble at the correct height. Assembly consists of screwing imitation wood table top onto outlining metal frame, followed by lining legs up, pushing in tiny spring-loaded metal pegs inside each leg, pushing legs together onto each other until top of metal peg springs up from aligned hole to lock leg into height and width, then screwing knobs into other holes for added locking security, and then screwing on wheels and flipping table upright. Only difficulty was the legs are bit tight at start of pushing into other leg hole (but is easy just past the opening) and not measuring before starting so I would know which way to put the short side of the leg bar for the height I needed. If needed, the height and length can be adjusted again but I'm not looking forward to the push in the peg while pushing or pulling on the leg game.Purchased to use as a desk along with recently purchased loveseat to make my working from home more comfortable (softer seating and room for the cat to sit beside instead of always on my lap). It's perfect for my needs. I can get up and down with just a push of the table (as well as not disturbing the cat) and the table top has enough length and width for everything I need. When not working, it easily wheels to behind the loveseat. Although this one doesn't cost as much as others I've seen, it's worth every dollar.