Smaller is missing one wheel but we used them this past summer for a flight with no issues. It rolls with the 3 wheels if you keep it upright. It was broken off by the airline on a previous flight. They have few scuffs and marks from the airline as well.
They are expandable and a great size. They were expensive when we purchased them and they’ve been used on 4 flights. Used condition but still function well.

Must pick up or pay to hold within 24 hours of interest from my house near Indian Lake Elementary.