Sea to Summit Aeros Ultralight Pillow (large) Features: 20D Laminated Polyester Fabric Stretch Knit Top Fabric Durable High Frequency Welded Construction Curved Internal Baffles Cradle the Head Scalloped Bottom Centres the Pillow Easy Inflate with Multi-Function Valve Inflated Dimensions Approx 42cm X 29cm x 14cm Weight Approx 70g Aeros Ultralight Pillow - Large