Filling material PP cotton
It will allow you to enjoy a true sleep and will eliminate those stressful dozing periods.
Firmly supports chin, neck, face, back of neck and temple to create the most comfortable travel pillow.
HOLDS GREAT EVEN IN AISLE OR CENTER SEATS. Friction holds pillow against seat and collar cushion holds pillow to the neck, works even if not leaning against wall side.
ACHIEVE TRUE SLEEP in car, plane or train, even if not at window seat.
Use at home for TV time or napping, and take it camping. Everyone will love it.