Careful with this one!  We bought the 3-step ladder in red from this same company on Wayfair and it’s one of the favourite things in our home (we leave it out as part of an art wall and use it as a ladder everyday).  The weight and scale of the 3-step is much greater than the 4-step.  The 4-step is nowhere near as stable left standing against a wall.  So, perhaps great as a light-weigh ladder but not so safe if you want to leave it out on display.

That said, it’s perfect for our CD wall )