King.
Using patented technology developed for NASA, this is the blanket that absorbs, stores, and releases heat to prevent chills or overheating. Temperature Regulating Blanket - Blue Imbedded in the blanket are millions of invisible microcapsules that absorb excess heat when one is hot and release the stored heat when one is cold, ensuring a comfortable temperature throughout the night. White, Linen, Stone, or Midnight Blue..