Metromedi presents a range of ergonomically designed pillows and cushions. This is a well-designed lumbar support cushion that can provide all day comfort and support to help alleviate unwanted pressure due to sitting for long hours at work or home. They can also promote proper sitting posture. Renewa Lumbar Pillow - memory foam is ideal for additional lumbar or Neck support when you are sitting. Renewa Lumbar Pillow moulds with your body weight and heat, providing the perfect contoured support for you