Why Weighted Covers Actually Work According to Research

Weighted covers have gone from niche therapeutic tool to mainstream sleep product. The concept is simple: a heavier cover that applies gentle, even pressure across your entire form. This deep pressure stimulation works like a firm hug, triggering your nervous system to shift from alert mode to rest mode. Studies show this pressure increases serotonin and melatonin while decreasing cortisol. The ideal weight is roughly 10 percent of your own weight. Most people find that 15 to 20 pounds works well. They are particularly effective for people who experience anxiety or restlessness at night.