From temperature regulation to gentle alarms and health tracking, the Pod 4 Cover is a cool sleep solution. After using it for a few months, these are our main takeaways.

But Eight Sleep’s bougie Sleep Pod 3 has been the biggest game-changer for improving the quality of my sleep—especially as a bona fide human furnace, especially while sleeping. But even if you’re not ...

If you buy something, we may earn an affiliate commission. Updated 3/3/25 with long-term Eight Sleep Pod 4 Cover testing notes. About a year and a half ago, after heeding the advice of celebrity ...

You can get the Pod 4 cover for any mattress size from full to California king, with the price increasing with size. A queen size cover is currently $2,599 (was $2,649). View Deal 2. Eight Sleep ...