Sleeping Dove creates a thoughtful, tech-free comforter designed for those who overheat at night, couples with different temperature preferences, and anyone seeking better rest without complex gadgets. The hallmark feature is a pair of patent-pending fabric “windows” positioned at the midsection and feet of each sleeper—open the window when your body needs cooling, yet stay gently covered and swaddled. The comforter is crafted with a 100% cotton shell and your choice of premium down or a machine-washable down-alternative fill, deliberately avoiding fans, wires, engineered fabrics, or high-tech components.