I didn't know what that was so I went on Amazon to look. I need one! I'm not even pregnant yet but with the way I sleep I deffo need one in my life!! 

Join my Glow group: South Africans. I'm looking forward to chatting about products, treatments, doctors and anything South African with you! http://glowing.com/forum/group/72057594037931014 See you on Glow,Zahira S (Cape Town)

Thanx ill check id love to have one

Not sure where you can get one IN South Africa, but Amazon sells them I believe