Pillow Cube Side Cube ($65, originally $80)
The famous Pillow Cube Side Cube was "designed by side sleepers, for side sleepers," notes the brand. Its design was created to align perfectly with your spine to prevent back, neck, and shoulder pain, and it comes in different sizes depending on your height, so it's as comfortable as possible. Find out more details via our comprehensive review of the Pillow Cube.
Editor Quote: "The more I slept on it, the more I noticed how the quality of my sleep improved. It was so much easier to wake up in the morning without feeling too tired and in a fog, making it easier to have a productive day. I never realized how much the wrong type of pillow could physically affect my body and the quality of life I was living. [It's] an essential part of my nighttime routine, and it's worth every penny if you're a side sleeper." — Anvita Reddy, assistant editor, Commerce
