BNCR-6 Size: 6" Features: -Reduce head, neck, shoulder and back discomfort. -Designed to properly align the spine, keeping the upper body and back muscles relaxed and free from tension. -Great to use traveling, watching TV, reading, or sleeping. -Use under back or neck to relieve neck, shoulder, and back pain. -Heat sensitive viscoelastic foam. -Available in several sizes: 4", 6". -Ecru Velour fabric. -Dimensions: 18" H x 4-6" D.