Come and Check Our Promo Solutions.55.1"Lx39.4"W Inch, size blankets are more suitable for knee protection and shawls. The heater is made of high-grade carbon fiber. USB power supply, 5V voltage, temperature is controlled below 55 degrees C (131 degrees F). Electric blankets can be washed, and can be adjusted in temperature. The stylish electric blanket combines the shawl and pillow. Thermal blanket is the best gift to bring warmth to family and friends. 1Pcs shawl electric blanket. Pls check inventory and detailed info with us before placing your orders.