OK, I have bought several versions of this on line and the Serta is the nicest. There is no smell, they unfold nicely if left alone and are very very comfortable. I bought these for an arthritic nun in her 80's that said she had her first full nights's sleep in years (she has knee and hip problems). They are so impressed with the product that I ordered a second one for another nun that has Rheumatoid arthritis and usually has to sleep in a chair and get up and walk in the middle of the night...who had her first good night sleep that she can remember...she woke up once but fell back to sleep - what a testiment!
- Would you recommend this to a friend? Yes