Our Cotton Napper is an all-season weighted blanket designed to help you sleep better at any time of year.Here’s how we create that just-right blend of cozy and cooling: Our heavy knit blanket is made of 100% organic cotton, a breathable, natural fabric that prevents overheating and night sweats. It’s pre-washed for buttery softness, just like your favorite t-shirt! The hand-knitted, filler-free design allows air to flow all night long for a more comfortable sleep experience in summer (when you might be trying to beat the heat!) and winter (when you might be wearing thicker pajamas!) The natural material and chunky knit design work together to adapt to the seasons and your needs for year-round use, whether you sleep hot or cold. You can also layer the Cotton Napper with a sheet, quilt, or comforter to customize your level of cozy!