Dual ergonomic folding posture support cushion comforts and supports from head to toe with pressure-relieving memory foam. Unfolded, this lumbar support pillow encourages proper posture and alignment while seated, helping to relieve pressure on the spine. Folded, it's ideal for supporting your head, lumbar area, legs or feet. Memory foam fill supports and relieves pressure. Lumbar support cushion is plush on one side, non-slip on the other. Elastic loop and button keep pillow securely folded. 14.5 x 8"w x 4..5"