The Wilkinet Baby Carrier was the one I used with both my children. It is a fantastically comfortable carrier with perfect support for your baby's hips, pelvic floor, back and head.
The one downside of it is that you cannot easily breastfeed with it and for newborns they can only be in the upright postion not lying down like you can with the Moby or Close carriers.
Made from sturdy machine washable cotton twill.