I bought it to replace the home of mine who was 18 kg. Beside it is really lightweight and stable. I weighed: it is 13.9 kg tt included (and accessory bag). The headpiece seems so fragile openings for introducing arm supports. See to use! It would have been there more holes to modulate the attachment of the lower arm supports. They are too high at massages. The coating is comfortable and the cover looks solid. I received one week after purchase in excellent condition.