How do you clean the Cup Holder Insert? Sunelle June 11, 2018 12:44 Updated Follow We recommend wiping the Cup Holder Insert down with a cold damp cloth and mild detergent. Related articles Can I place hot drinks in my Pram Organiser? Is the Seat Liner compatible with all Redsbaby pushchairs and strollers? What if I’m not happy with the product when it is delivered? Comments 0 comments Please sign in to leave a comment.