I had to custom make them to fit the expedition so it was kind of tricky with the angles. It doesn't fold up or anything I just store in the back. It's actually kind of a pain, but Luke loves it! I looked at doggy steps that were already made but they were generic and wouldn't fit what I needed. Now that I know how well it works for him to get up onto the seat, I may try to build something that folds up.Bugford,
You don't give any hint how the stairs work and stow. Our old girl will be needing them soon. She is already using back wheels for long walks.