Sunbeam Heated Blanket | Microplush, 10 Heat Settings, Slate, Queen WARM AND COZY: This Sunbeam Microplush Heated Electric Throw Blanket is made of soft, 100% polyester that gently wraps you in warmth and comfort during cold nights, while ThermoFine technology auto-adjusts for consistent heat control EASY TO USE: The ComfortTech controller is easy use, featuring 10 warming settings, a 10-hour auto-off function and pre-heat technology. Controller appearance may vary SOFT AND DURABLE: Made of 100% polyester microplush, this ultra-soft queen size heated blanket is machine-washable and dryer safe 5-YEAR LIMITED WARRANTY: Blanket is durable for years of use