【Product Contents】 ・This is a pet hot carpet that allows your pet to spend the winter comfortably! ・USB connection provides a comfortable warmth of 28°C, just right for your pet. ・To prevent your precious pet from getting sick in the cold winter! ・Can be used indoors as a cold weather measure for pets. ・The fluffy fabric can also be used as a comfortable mat even without electricity♪ ・Washable if it gets dirty! Machine washable♪ 【Details】 ・Size Diameter: Approximately 40cm ・Material Cotton Fluff ・USB ・Maximum Temperature: 28°C