I LOVE this product. We have one for m 7 month old Granddaughter, she was a preemie and since she couldnt sit up as early as other babies because of her prematurity this worked well to keep her propped up. She still enjoys lying on it. She has reflux and cannot lie flat to sleep so we prop her up on her boppy during the daytime when we can watch her, to sleep. Love it and will get another one for our next grandchild due in July!