Cotton?Natural Sleep Help?Zonli weighted blanket offers a natural way like a feeling of a hug to give kids and adults a better restful sleep and provides comfort. Perfect for helping you relieve pressure and giving you a relaxing and good sleep.?Safe?Breathable Heavy Blanket?ZonLi heavy blanket makes high-density sewing technology, two-layer microfiber are added to prevent the loose of the thread and leakage of the beads. Unique 7 layer design will firmly keep the beads inside for the best breathability and keep you at the perfect temperature, perfectly adapted to year-round safe use.?Even Weight Distribution?Zonli cooling weighted blanket features 5x5 small compartments with precision stitching (2.5-2.9mm per stitch) to prevent the beads from transferring from shifting from one compartment to another, making the blanket distribute the weight evenly and allow the blanket to conform to your body.?Buying Suggestions?Choose the Zonli weighted blanket weighs 6%-10% of your body weight and a lighter one for the first try. 60*80 weighted blanket 15lbs is suitable for Singe ~190lbs or 2 persons sharing(Twin/Full/Queen). Note: the size of the blanket is the size of the blanket, not the bed.?How To Maintain?Any heavy blanket may damage your washing machine, but the duvet cover is machine washable and very easy to clean and dry. We recommend that you hand wash and hang dry as the best way for cleaning. If possible, a Zonli duvet cover is highly recommended. Any questions, please contact us.