Silentnight Heat Genie Self Heating Mattress Topper Kingsize

The Silentnight Heat Genie, Self-Heating Mattress Topper features a unique heat reflecting foil combined with a thermal lining and deeply filled quilted top layer to add up to 7.5 tog of extra warmth to your bed. The foil lining helps retains warmth, keeping your bed cosy and warm without the need for electricity, this helps you save money on heating bills. The elasticated straps make this topper easy to fit over your current mattress. The topper is also machine washable which means you can keep your to...