Bests & Worsts Reviews from Amazon

When the Leesa first arrived, I was shocked at how long it off-gassed. I kept thinking "ok, this'll be the last day it smells like chemicals"... but that lasted for about three weeks. Eventually, the off-gassing went away (probably with a bunch of brain cells, too). I was getting by, but then the summer came. This is the least breathable mattress I've ever slept on -- my college dorm mattress was better. In mere moments, it manages to heat up to body temperature, and it never cools down again. It'll stay hot all night -- even in a fully air conditioned room. Maybe if you're a super cold sleeper you'll like this... but I wish that I had taken advantage of the 100 day return policy. That seems to be the best part of the deal.