Win a Diono Rainier Convertible Booster Car Seat! Giveaways Win a Diono Rainier Convertible Booster Car Seat!Anything to Add? Leave a Comment! Follow Us On: Thrifty Momma Ramblings Facebook for more great tips for thrifty living! Related Posts Win a Kiddie Worry-Free Carbon Monoxide Alarm! WOW!!! Win 1 Of 3 TV’s!!!!! Win a BURBERRY LIGHT GLOW BLUSH DUO!!! Tags:Giveaways One Response Suzie Adema March 6, 2016 Hello. I am looking for two new (or good secondhand) Diono Rainier car seats for twins. Are you able to source these for me? If so, please quote a price. Log in to Reply Leave a Reply Cancel replyYou must be logged in to post a comment.