We never sell your personal information, or give it away. You do not need to give us your mailing info unless you win. * No purchase is necessary to enter any giveaway. *One entry per mailing address, except for when you qualify for extra entries. * You must be at least 18 years of age to enter any of our giveaways and be a resident of the United States. WE DO NOT SHIP PRIZES OUTSIDE THE CONTINENTAL UNITED STATES OR TO PO BOXES. * You must be willing to give us your full name and mailing address if you are the winner. * We select winner(s) based on random selection through Woobox. The winner has 4 days to respond with their mailing address via email to Jacqueline.franks@comfortresearch.com. If we have not heard from the winner within 4 days we may select another winner, or forfeit the prize. We are not responsible for our emails going into your junk folder. * We will announce the winner’s name on our Facebook page. If you do not want your name published please do not enter. * Specific rules stated in individual giveaways apply. The information you provide will only be used for prize notification and fulfillment purposes. Any questions, comments or complaints regarding the promotion will be directed to Comfort Research.