Foam Neck Roll, Great Travel Pillow for Car or Plane. Simply slip over the back of your chair, sofa or car seat and place the foam roll where you feel most comfortable. Comfortable roll nestles behind your neck to support your head and neck, while eliminating any strain. Great uses are for napping, reading and watching TV on favorite chair or sofa. A travel accessory, whether in the car or for the plane! Measures 14 inches wide and 20 inches long when extended. Plush polyester, acrylic cover removes for machine wash.