I purchase this at a discount and I was very eager to try this because I have a young son and it never fails that he will fall asleep while driving in the car and for anyone who has seen a child fall asleep in a car seat knows how their head will hang forward. This pillow was great, it can be blown up in literally 5 seconds and it can be attached around his car seat. I left it hanging to the side of the seat and when he fell asleep I wrapped it around the front of him so his head wouldn't fall forward.