Product details:

Micro flannel '7 layers of warmth' heated blankets combine the luxurious softness and warmth of micro flannel with soft wire heating technology for extra comfort. Crafted by enclosing soft wire technogy between specially crafted insulating layers, wrapping a layer of soft down alternative fiber on top and bottom, and then another layer of wonderfully soft Micro flannel fabric on top and bottom. All are then sewn through with tac-tite stitching to prevent shift. 'Easy to read, Easy to Use' large numeral back-lit controllers with the extra long cords are added for additional comfort. Micro flannel is a registered trademark and is patent pending.