Very good, very resistant and just a little bit of dexterity to put together and even though I'm a woman, I think a man does it very fast,

I haven't put it together yet, but it came very quickly. I ordered it on Saturday and it's only Tuesday and it's already arrived thanks

none

1set Storage Shelves With Wheels, 5 Tier Heavy Duty Garage Storage Shelves, Adjustable Metal Shelves For Storage, Metal Shelving Units And Storage Rack Pantry Kitchen