You have to travel by car on long trips with your family. You worry about your kids’ neck strain for sleepy toddlers riding along for napping time car rides and lengthy road trips. We introduce The Nap Strap a great accessory for your baby! It has elastic, so it stretches, can be used with any convertible or toddler car seat. It not only relieves neck strain for sleepy toddlers riding along for nap time car rides and lengthy road trips but also eases the tired arms of parents trying to cradle heavy heads. Designed to provide comfort and support without restricting movement, the product has passed safety requirements in a professional crash test. Extremely high demand!