Sea to Summit Aeros Pillow Ultralight Traveller Aqua. 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. Specifications for Sea to Summit Aeros Pillow Ultralight Traveller: Manufacturer: Sea to Summit Length: 15.3 in Depth/Thickness: 11.4 in Height: 4.3 in Packed Size: 2 x 2.75 in Included Accessories: Zippered pouch Fabric/Material: 20 Denier Polyester Weight: 1.8 oz Features of Sea to Summit Aeros Pillow Ultralight Traveller 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 Package Contents: Sea to Summit Aeros Pillow Ultralight Traveller Sea to Summit 439-38: Aeros Pillow Ultralight Traveller Aqua