Silentnight Heat Genie Self-Heating Mattress Topper: King

Silentnight Heat Genie Self-Heating Mattress Topper distributed by E Bedding Ltd. Self-heating design: 3-layer construction with heat-reflecting foil and thermal lining that captures and reflects body heat Extra warmth without electricity: adds 7.5 tog of warmth with no power required helping reduce winter energy costs Deeply cushioned comfort: supersoft quilted microfibre cover with plush hollowfibre filling for added comfort and support Eco-friendly warmth: provides instant cosiness as soon as one gets into bed Secure fit: elasticated corner straps keep the topper firmly in place Hypoallergenic: kind-to-skin materials free from common allergens and suitable for the whole family Easy care: machine washable at 40°C and suitable for cool tumble drying Thickness: 6cm deep for added cushioning Sizes Available: Single: 90 x 190 cm Double: 135 x 190 cm King: 150 x 200 cm Super King: 180 x 200 cm Materials Filling: 100% hollowfibre Cover: 100% microfibre Care Instructions Machine washable at 40°C Cool tumble dry only Shipping only to most of GB mainland.