When I unwrapped it it had a horrible smell of a chemical. So I let it air out outside for a whole day. Put it on my sons bed that night and he coughed for a very long time until I took it off. So we aired  it out again...and the same thing. So now it is at the dry cleaners getting cleaned, and they said they may not be able to get the smell out. And it’s suppose to cost me $60 to get it cleaned. So needless to say I’m super sad that this is happening. My son has terrible asthma, so I hope the dry cleaning will help.