ZzzBand Unisex ZzzBand The Necks Best Thing to First Class (Pack of 2) One Size Black ZzzBand is a sleep aid headband with an integrated adjustable strap designed to be used with the adjustable headrest (not the seat back) on economy seating An alternative to travel and neck pillows that works by eliminating head bobs and neck pain; made from soft fleece Created by an airline pilot to enhance sleep in economy seating; new patent award Compact and light weight; fits easily in a pocket Removable strap allows ZzzBand to be versatile enough for use while sleeping at home or your hotel to block out light