The Vevor heated blanket delivers consistent warmth across a king-size 100" x 90" surface with uniformly distributed heating wires and dual controllers for personalized comfort. It features soft double-sided flannel construction for a cozy, breathable feel. Five heating levels and a 10-hour auto-off timer help tailor warmth to your needs. Built-in overheat and over-voltage protection enhance safety during use. The blanket is also machine washable after removing the controllers for easy care.