Neck & Neck Plus Cervical Pillow features :

• Medium support and soft support side
• Four different sleeping options to suit
  your individual needs, plus your choice
  of comfort foam or memory foam
• Pleated memory foam side offers
  greater contoured support with a high
  and low end, providing two options for
  a comfortable and supportive fit
• Peaked comfort foam side offers a
  flatter surface, providing a choice of
  two higher/firmer sleeping heights
• Both pleated and peaked surface
  textures promote air circulation,
  reduce build-up of moisture and help
  to reduce pressure points
• Includes a machine-washable pillow
  protector
• (L) 21.25”x (W) 4.75” x (H) 13”
  (L) 53.98cm x (W) 12.07cm x (H) 33.02cm