I will email them about getting some stickers. I frequent a few cafes and have gotten to know the owners, and would happily pass those stickers on to them. While I think you shouldn't need permission per se to BF, to see support and encouragement is a good thing, not for those mums who BF, but more so for the general public. I was another who BFed virtually anywhere. My mum used to joke that I couldn't wait to get the boob out, but I just fed whenever I needed to, and if anyone tried to stop me, they would have copped a mouthful. But I did get stares sometimes - and I glared back defiantly waiting for them to say something (cue Dirty Harry, c'mon punk, make my day) but it *****s me that I have to do that even. If it said that BFing was welcome, then you as the customer understand the establishment's stance when you walk in the door.