Completely self-heating without batteries or cables. Super reflective thermal insulation with exceptional thermal performance. The thermo-reflective core reflects your pet’s body heat and keeps them warm. Sherpa lined so your pet can nap and relax for hours. Non-slip base ideal for tile, hardwood, concrete or any other slippery surface. Keeps your surfaces clean and free of hair and stains. Great for sofas, beds, cat perches, cars, kennels and beds. Dimensions: 60 x 45 cm Easy to clean: machine wash, air dry. MULTI-LAYER CONSTRUCTION The bedding consists of several layers of construction - the reflective sheet material on top and a fleece film on the bottom. Combined, these elements directly attract and reflect your pet’s body heat to ensure a comfortable night’s sleep on the bed or in the kennel or crate.