I have a carrier I got from a woman. All she told me is that it is fisher price but I do not know how it suppose to go on me or how to put it together. She is really no help at all. I am due in August and want to figure out how to use it before baby gets here. I put it together, I think but. I do not know if I did it right or how it will fit on me. I have more pictures if it would help.