B0CD5Q8HCD Also Read: 5 best air beds for bed sores to help patients Strains and sprains can be avoided by the dense, light, and smooth material of this water bed. There is a chance that ...

Narrator: Remember waterbeds? You might not, but they were all the rage in the '70s and '80s, and they kind of developed a reputation as a mattress that was good for, you know, stuff other than ...