Corbin offers a lifetime warranty on the foam, basepan and hardware with one year on the cover and heater units. This warranty applies to the original owner. Normal wear & tear or physical damage due to external forces (like your dog chewing it up) are not covered under the Corbin warranty. Any problem encountered with the material or workmanship of your Corbin saddle will be repaired at no charge to you. If you have a possible warranty situation, please contact our customer Service department so they may determine the cause of the failure. Customer Service