Cottonelle is offering up a FREE tub of Cottonelle Wipes if you participate in their â€œGet a Tub, Give a Tubâ€ Promotion! You get one, and send one to a friend! To get yours, just goÂ HERE to take a short questionnaire and youâ€™ll then receive a coupon for a FREE Tub of Cottonelle Wipes via mail. These were available a while back, but it looks like you can request one again, even if youâ€™ve done so before. Hurryâ€¦ this may not last long!