The idea behind the was good, some parts worked others didn’t. The part that goes around the machine to hold the drawer hook and strap was very sturdy and fit well. I did want to remove it after I tested it out and it was a struggle, which I guess is good if you need it the hold the machine up. The part that hooks to the outside of a drawer works really well to keep it off the table. The strap that goes under the mattress that I tried did not work, it slid right out. It was a lightweight mattress. I don’t get the idea of mounding the machine to a wall…. Overall the travel machine is so small and lightweight I really didn’t us these adapters on my long trip.