The Truth Behind The Rise in Popularity of Weighted Blankets and Their Benefits for Parents A good night’s sleep doesn’t just depend on where you lie down; It’s also about what you lie under. Recent research has shown that the type of blanket you use at night can affect your quality of sleep. In fact, heavier blankets have shown time and again to provide more deep, peaceful sleep.Weighted Blankets For Sleep And Anxiety: You’ll Definitely Want To Try This! Anxiety Relief, Stress Relief, Weighted Blanket Diy, Weighted Comforter, Insomnia In Children, Test Anxiety, Heavy Blanket, Sensory Processing Disorder, You Lied