Features: Keep your furry friend warm and with the Outdoor Pet Heating Pad, featuring heating systems that ensures their safety and comfortable. This pet heating pad boasts waterproof designs and builting in thermostatic that maintains the temperature for your pet relaxation. For pet owners to provide their senior dogs or cats with a warm during weather, or for those caring for pet in whelping box. Multipurpose enough for both indoor and outdoor use, the heating mats can be place in dog houses, on pet bed, or directly on the floor to create environment. With its machine washable fabric, this heated pet blanket offer a practical solution for pet comfortable that doesnt compromise or convenience. Specifications: Component: Synthetic Fiber Type: As Picture Show, 24Type to Choose Size: 30x40cm/11.81x15.75inch, 45x45cm/17.72x17.72inch, 45x70cm/17.72x27.56inch Package Includes: 1pc Pet Warmer Mats note: 1.Please allow 1-2cm errors due to manual measurement, making sure that you will not mind before order. 2.Due to the differences between different monitors, the picture may not reflect the actual color.