Keep cozy and comfortable while blasting off into space with this stylish and officially licensed NASA beanie cap. Composed of lightweight and durable knitted acrylic fabric skullcap, this watch cap features a distinctive NASA logo and keeps your ears warm during cold and chilly weather. This winter hat cap accommodates heads of all shapes and sizes for a snug and comfortable fit, and is an officially licensed NASA product so that you know you are receiving a sock hat of the highest possible quality and not a cheap imitation. This skully hat is recommended for hand washing only.