Pillow-top mattress toppers are touted as offering ultra-plush comfort, promising to add soft, hotel-luxury to your bed. But what are pillow-top mattress toppers, and can they deliver on their ...

At an extra-cushy five inches thick, this topper has the highest loft on this list and is designed to add a pillow-top-like feel to your mattress ... it in place. My biggest complaint is ...