Memory Foam Seat Rest, 13.5 x 14.5 x 2, Black

• Give your body full support with high-density, viscoelastic memory foam.
• Temperature- and pressure-sensitive foam molds to body shape.
• Memory foam dissipates pressure to provide maximum comfort.
• Seat rest features leather-like bottom to reduce movement on chair.
• Originally developed by NASA to relieve astronauts of G-force during lift-off.
• Maximum support with memory foam.
• Removable, washable black fabric cover included.