Item Condition: Like new Packaging: Has original Packaging included. Paperwork: Has paperwork included. Size- King This item is complete. Millions of invisible microcapsules inside the pillow shell absorb excess heat when you are hot and release heat when you are cold to maintain a comfortable temperature and humidity. Unlike lesser down pillows that are stuffed with small down clusters from young waterfowl, this pillow is filled with large down plumules from fully-grown birds, creating a more supple cushion. The down compresses to contour to the shape of your head and neck for optimal support and quickly reverts to its original shape when you raise your head. 20"D x 36"W