JJ Cole Theory Diaper BagA functional high fashion bag, JJ Cole's Theory has a clean exterior design with a feature-rich interior. Finding what you need is simple, with the flexible wide opening, and organizer pockets. An interior insulated bottle pocket will keep baby's bottle warm for mealtime on-the-go. Coordinating purse, pacifier pod, and changing pad all fit neatly inside. JJ Cole's grips stroller straps (also included) make the transition between shoulder and stroller bag a snap.