This Astor-insulated blanket is a must-have for any linemen working with electrical equipment. Measuring 3ft by 3ft, this Class 2 Type T blanket provides top-notch protection against electrical shocks. It is designed to insulate and protect workers as they perform their tasks, ensuring their safety and peace of mind. The Astor brand is known for its quality and reliability, and this blanket is no exception. Whether you're a professional lineman or an electrical enthusiast, this insulating blanket is a valuable tool that you won't want to be without.