Conforming to three tenets???lightweight, compact, and comfortable???the Sea to Summit Aeros Ultralight Pillow helps ensure that you get a great night's sleep without compromising your pack's weight or size. . Light and compact 20D laminated polyester construction. Durable radio-frequency welded. Scalloped bottom edge centers the pillow around your shoulders, no matter how you are positioned. Easy to inflate, with only a few breaths via multifunctional valve. Dimensions: Inflated: 14.2 x 10.2 in.; Stuffed: 2.0 x 2.8 in.. Weight: 2.1 oz. (60 g). 9327868050406 19340700028 573