Thank you for showing your interest in Temperature Therapy Pad 3" X 23" from Gaymar (GY). The Temperature Therapy Pad 3" X 23" is a product of Gaymar and is thereby made of the highest quality. If you have any questions regarding Temperature Therapy Pad 3" X 23" or any product in Gaymar (GY), please contact us. Our experienced personnel will answer any questions you have about Temperature Therapy Pad 3" X 23". Also, if you are interested in purchasing large quantities of Temperature Therapy Pad 3" X 23" or any Gaymar (GY), please contact Customer Service.