Love this little cart.  I use it outside for storing pots for plants, and during the spring and summer I use it to display potted plants; so I don't ever fold it up.  There's a little bit of rust on the metal around the wheels, but that's an easy fix of removing the rust and spraying a clear coat of spray paint to protect it from the elements, that's the only reason I gave it 4 stars instead of 5.  I got it in the lime green, to give a pop of color to my yard.