rotects baby's head releasing shaking when baby on the stroller or car seatU shaped design, designed to best support the 0-1 year old baby growth stages, it provides maximum protection for the child's head and neckThis baby pillows for sleeping made of soft fabric and 100% organic pp cotton,support your baby's head and neck in ultimate comfortFull washable and machine washable,the whole pillow can be washed in machine((30??C / 86??F)100% RISK FREE GUARANTEE, we want to ensure you are getting the best value possible, we are committed to your satisfaction, we hope you are happy with your purchase. When you click the Add to cart button, you have our promise that you'll be satisfied or we'll send you a prompt refun