I love that this product comes fully assembled! Purchased because I needed a sturdy table for the studio, but also need it to fold (and fit) into my convertible car’s trunk for shows/fairs. The wheels can be locked, and table top thickness is the perfect size to hold standard cloth clips for a beautiful booth display presentation. It is rigid, easy to fold up and lock into place when extended.  I will echo another comment about locking in the closed position- I found a solution with a simple bungie cord, but that’s not a huge dealbreaker for me. Love the quality and durability, and the extra shelf storage for packaging during a show. Great value for the price!