Personalized Warmth: Easy push-button controller with 4 adjustable heat settings—warm, low, medium, and high Fast Heating: Quickly warms up so you can feel cozy faster on chilly nights Built-In Safety: 4-hour auto shut-off and overheat protection for added peace of mind Even Heat Distribution: Internal wiring system senses and adjusts heat for consistent warmth Rich & Ultra Cozy Oversized: Soft microplush in an oversized 60 x 80 size provides extra coverage and comfort Easy to Clean: Machine washable and dryer safe for easy maintenance and long-lasting softness