100% Microfiber Evenly spaced heating elements deliver even heat distribution throughout. 100% UL certified and engineered to emit VIRTUALLY NO EMF radiation. Your safety is of utmost importance to us Luxuriously Reversible Sherpa Electric Blanket offers extra warmth for the cold winter; delivers heat ranging from 85 - 105℉ (temperature range will vary based on current ambient room temperature) Features 5 Heat settings to help you find the perfect temperature. And 2 hours auto shut off for added safety Set include: 1 Heated Throw: 50"W x 60"L Care Instructions: Machine wash