Small, for dogs up to 15 lbs. Komfort Pets Climate Controlled Pet Carrier is equipped with cutting-edge technology which works automatically to warm or cool pets as needed. The sophisticated LCD control panel displays information in a user-friendly way and our safety features provide peace of mind for the pet owner. The unique contoured top & exterior look is fashioned from design technology and finishes used in the automotive industry. For use in home, car, RV, boats and more.