The Aeros(TM) Pillow Ultralight Traveller(TM) packs down as small as the two packets of peanuts the airline provide as your in-flight meal, and it will keep you happier far longer. A supportive TPU air bladder with oversized &';arms&'; for additional support and a narrower neck area permits a snug fit between your neck and the headrest, and the 20D polyester face fabric is soft against your face. We have updated the bestselling Aeros(TM) Traveller Pillow to add an adjustable neck closure. HIGHLIGHTS Packed Size Comparison: Household tape measure.Weight 1.8 oz Slightly heavier than a golf ball. FEATURES Inflate pillow in just a couple of breaths and fine-tune easily with the multi-function valve Stretch 20D polyester face fabric is soft and comfortable Oversized, ergonomically-shaped arms for better head support Narrows at the center to fit snugly between the nape of your neck and the headrest Adjustable neck closure for additional support