Two neck lobes firmly support your neck to properly align the spine while you sleep and to help improve your health. Provides relief of tension headaches, muscle aches, stiffness and snoring. Lobes are 3-1/2"H x 4"W and 4"H x 5"W. Pillow is 24" x 17" and fits in a standard pillowcase. Nonallergenic and machine washable. Latex free.