I've been having a chat to the distribution manager at Charlies about drinks for pregnant woman to have and still feel like they are getting something special. He has said that we are all welcome to buy ourselves boxes of their organic Light Sparkling drinks (Elderflower, Lemon Grass and Lime Blossom). Boxes are $27.84 and contain 15 250ml bottles. You can't get these in the supermarket and only a few cafe's sell them.
Link to the drink
I'll let you know how to order if anyone else is interested.