ResMedChin Restraint Strap Sound Sleep Aid Pap Nasal Mask Adjustable Soft Blue

I ordered the advertised ResMed chin strap. The strap that has been delivered has a note with it to the effect that it compares to ResMed Sullivan Chinstrap and it was made in China. It seems to be of poor quality and certainly not worth the price paid for it. The fact is that the seller should not have accepted the money paid knowing that it was not going to supply the advertised item. Very bad experience. Based upon my experience I would say to avoid this seller.