My Pillow Travel Roll n Go Pillow (DayBreak Blue) Made with our Patented Interlocking Fill -- Size 12'' x 18'' Use it on top of hotel pillows to get all the benefits of your MyPillow away from home Use it for travel by plane, train or automobile -- Rolls Right into it's own travel case! Provides lumbar support while working at your desk MyPillow Promotions Not Valid Through Amazon.