BESTCHIC Electric Heated Blanket Throw 50 x 60 Full Body Size Fast Heating Blanket, 100% Polyester Flannel, 4 Heating Levels 4 Hours Auto-Off, ETL Certified Machine Washable (Grey White Plaid) - Soft & Warm: BESTCHIC electric blanket is made of double-layer flannel that gently wraps you in warmth, coziness and comfort, add a layer of comforter under the blanket retain the heat around your body in very cold weather. - Certifications: ETL certified and built-in overheat protection system to avoid overheating and make our queen electric blanket safer to use. - 4 Heating Levels &4H Automatic Shutdown: This electric blanket features a 4-hour auto shut-off timer and a 4 setting temperature control to ensure your safety. - Machine Washable: BESTCHIC heating blanket throw can be washed, which is easy care. Carefully read the instructions and be sure to disconnect the power cord before you wash it. - 5 Year Limited Warranty: Manufacturers 5-year limited warranty included, 30 day return or exchange, Youll receive an electric blanket, a controller and a user manual. Please follow the instructions carefully before using. If you encounter any problems, please feel free to contact us and well provide you with a satisfactory solution within 24 hours.