Because it's naturally absorbent, cotton might soak up your moisturiser and leave your skin feeling drier in the morning. It ...

So, for the sake of research, I spent three weeks exclusively sleeping on cooling silk pillowcases, comparing them to my old cotton ones, and even threw in a silk vs. satin pillowcase showdown for ...

especially now that it feels like every home company is getting in the bedding game, too. There’s also more fabric options to choose from than ever before. Cotton will always be No. 1 in my book ...