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Sheet Talk

Sleep science, bedding guides, and stories from the Sova team.

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Cooling Sheets, Explained: What Actually Keeps You Cool at Night
Featuredbamboo viscose

Cooling Sheets, Explained: What Actually Keeps You Cool at Night

How cooling sheets really work, which fabrics keep you cool all night, what to avoid, and why a cool-to-the-touch feel is not the same as sleeping cool.

July 6, 2026
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Sleep Science

How to Stop Fighting Over the Covers at Night (Couples' Guide)

couples sleep

How to Stop Fighting Over the Covers at Night (Couples' Guide)

Cover-stealing is mechanical, not personal. See why partners steal the blankets at night plus five fixes that work, from two duvets to a ...

July 3, 2026
What Is a Top Sheet? (And Do You Actually Need One?)

bedding basics

What Is a Top Sheet? (And Do You Actually Need One?)

A top sheet is the flat sheet between you and your comforter. Here is what it does, why people are ditching it, and how to stop yours fro...

July 1, 2026
Why do I Need a Top Sheet?

Sleep Science

Why do I Need a Top Sheet?

Do You Need a Top Sheet? Top sheet or no top sheet? The polarizing bed linen has sparked a debate between millennials and baby boomers al...

April 8, 2022

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