Nothing is more precious than a good night’s sleep for people who suffer from insomnia. The Nano-Ceramic Beads will naturally sink like a running water, and exert deep contact pressure stimulation on the acupressure points structure of human skin. Features: Non-glue hypoallergenic Integral fiber: Reduce the number of filling layers to increase breathable & reduce the number of filling layers to increase breathable. New sewing technology: Cozy microfiber material is box stitched to keep the fill from shifting Hypoallergenic microfiber fabric: Offers long-lasting strength, a natural resistance to wrinkles. Easy to handle: Wash on a gentle cycle with cold water. Especially helpful for people with insomnia or low quality sleep High-density glass beads add the weight Suitable for all ages Tip: It is recommended to choose a weight that is 7%~12% of your body weight Dimensions: 50"x60" 10 lbs (Throw) 48"x72" 15 lbs 48"x72" 12 lbs