Open Box - Beautyrest Cotton 20-Heat Setting Electric Heated Mattress Protector - Twin, White

Featuring Secure Comfort Technology, this mattress pad offers 20 heat settings for optimal warmth and coziness, plus a 10-hour shut-off timer for enhanced safety. Composed of 100% polyester hypoallergenic filling, it provides a soft, clean feel and fits mattresses up to 21 inches deep. It also reduces magnetic field emissions, is machine washable, and ensures nighttime comfort and security. Twin and Full sizes now come with one controller, while Queen and King sizes come with two. Includes a manufacturer’s 5-year warranty, with specs detailed for each bed size: Twin, Twin XL, Full, Queen, King, and Cal King.