What are baby elephant ears? Unparalleled in style and function, Baby Elephant Ears is a multi-use headrest providing spinal/neck alignment and comfort. By simply placing the pillow behind your baby's head you will give your baby superior head/neck support and encourage healthy, strong posture development. Take it with you wherever you go Chiropractor-inspired and mom-designed, Baby Elephant Ears can go wherever baby goes - stroller, swing, car seat, changing table, wherever and whenever support is needed. Baby Elephant Ears is fully washable and requires no attachments, straps or special skills - just simple, loving use. Baby Elephant Ears were designed to best support the 0-2 year old cranial-spinal developmental stages. However, Baby Elephant Ears can and should be used as long as it fits the child safely & securely. 100% cotton. Machine wash cold, warm dry.