Sleep Number True Temp Pillow Classic King

King size New and unused in packaging - never taken out Sleep just right with 37.5® Technology that continuously adapts throughout the night. Its unique active-particle technology attracts and removes moisture vapor to resist heat and humidity buildup. A cool-to-the touch cover is combined with soft fiberfill and supportive foam for maximum comfort. Hypoallergenic for sensitive sleepers. Classic: Gently supports your head and neck. Best for stomach or back sleepers.