We know your new 4Sleep Mattress is going to be your ticket to dreamland every night. However, if for any reason within 100 days from the date of delivery you are not completely happy with your 4Sleep Mattress just let us know. If we can’t find a satisfactory solution to your issue, we’ll coordinate a return. We do ask that you give your mattress a try for at least 30 days as it sometimes takes a few weeks for your body to fully adjust to proper alignment. If things just don’t work out for you give our Sleep Experts a call to begin the return process. We are available from 8:00 A.M. to 6:00 P.M. EST at (844) 475-3379.