For more than 20 years parents across the globe have sworn by renowned pediatrician Dr. Harvey Karp’s 5 S’s to calm crying and boost sleep. Now, our 5 S’s Set (featuring products designed by Dr. Karp) makes it easy to master his tried-and-true technique! The bundle includes Sleepea and our Swaddle Blanket to help parents create the snug swaddling newborns love, as well as SNOObie to serve up soothing shushing.