Review on Varbucamp 2 Step Stool: Folding Portable Small Step Ladder with Wide Pedal for Adults - Ideal for Kitchen Home Use, Black by Jaime Alonso

I really hate writing bad reviews but 2 attempts to contact seller with no response. When this chair is fully open it's strong enough, but every time you lift it to move it won't lock into place. I'm not talking about folding it, I mean that it moves at all. So if you move it a little and step back, it slips off a little. It stands out and seems very insecure. It came assembled, so it's not because I'm assembling it wrong. Unfortunately, that's the size I wanted.