Traveler sleeping pillow, standard firmness, 18″ x 9″ get the support you need while sitting (lobes down) or lying down (lobes up or down). Compact size makes it easy to pack in a suitcase or carryon. 18″ x 9″ (46cm x 23cm). Provides the therapeutic comfort while traveling. Supports your neck to help prevent stiffness from sleeping or sitting. Compact size makes it easy to carry. Pillow – standard firmness, traveler style, 18″ x 9″.