This was a gift. I am selling it because I don't need it. It seems to weigh about 20 kilograms. I carried it with one hand with a lot of effort. I don't have the confidence to put it back together if I unfold it, so I'm selling it as is to someone who understands. A magnet sticks to it, so I think it's made of iron. Everything in the photos is included. Measurements by a non-professional: Total length: 118cm Width: 30cm Stored in a long-term storage warehouse.