The Zen Den Rectangular Lumbar Accent Pillow The Zen Den Rectangular Lumbar Accent Pillow The "Zen Den" Lumbar Pillow gives an updated and refreshing look to your living space with a little bit of whimsy. It is extremely comfortable and supportive and a great mix of style and practicality. This pillow is a perfect fit for any area of your abode including bedroom, living room, lounge etc. Customize your living space look with this unique textured olive/khaki color pillow to add color and personality to it. Mix and match with some of our other styles. It is 20" X 4" X 14".