People spend a significant portion of their lives in bed. This explains why bedding is so expensive. If you have to spend dozens of hours of any given week in bed, you might as well be comfortable. But what determines comfort? People think that mattresses and sheets are all that matter. They presume that the pillow is just a bonus but that couldn’t be further from the truth. Pillows are not just a luxury. The quality of your pillow will determine the support your neck, shoulders, and spine receive. This, in turn, will determine the quality of sleep you receive.