Pillows stacked under the legs flatten in minutes and eventually slip off during the night. The Symbia postural cushion keeps its shape because it rests on a high-density polyurethane foam base, covered with a layer of gel-infused memory foam. The legs remain elevated at the same height from start to finish and pressure is distributed from the lower back to the calves.

• The inclined shape supports the thighs and knees, to relieve tension in the lower back and along the sciatic nerve
• Memory foam conforms to the back of the legs without creating a hard pressure point behind the knees
• The coconut-dyed cover is machine washable in cold water and dries flat