Provide a totally mist free mirror. Pad will protect an area approx 20% larger than the pad itself. Less than 1mm thick, peel off adhesive backing, 1 metre long twin core power lead. Sizes available: 1040 x 524, 1505 x 524, 785 x 524, 524 x 520 and 584 x 274. Please note mirrors with heat pads should not be foiled.