Super Soft & Cozy: Soft Dense Flannel Surface and Soft Sherpa inner provides you with the ultimate soft experience. The inner lining sherpa fabric features efficient heat penetration and preservation, helping you to relieve tense muscles and cold stiff body. 12 Heating Levels: the electric blanket will quickly heat to the required temperature within a few seconds, and the choice of three gears of high, medium and low is more user-friendly to customize the temperature you need. The extra-large 50x60 size blanket can cover and wrap your whole body, which is very suitable for nap on the sofa or lunch break. The colorful colors of spring bring you a visual feast. This blanket will grant you ultimate enjoyment from touch to vision. The auto-off function provides you with safety and energy-saving protection, ETL certificated, machine washable, easy to maintain. - Super Soft & Cozy: Soft Dense Flannel Surface and Soft Sherpa inner provides you with the ultimate soft experience. The inner lining sherpa fabric features efficient heat penetration and preservation, helping you to relieve tense muscles and cold stiff body - 12 Heating Levels: the electric blanket will quickly heat to the required temperature within a few seconds, user-friendly to customize the temperature you need - The extra-large 50x60 size blanket can cover and wrap your whole body, which is very suitable for nap on the sofa or lunch break - The colorful colors of spring bring you a visual feast. This blanket will grant you ultimate enjoyment from touch to vision - The 8 levels of timer settings function provides you with safety and energy-saving protection, ETL certificated, machine washable, easy to maintain