Hello my DD is 6 months too on the 30th... and I was told to get Playtex or the Gerber ones with the soft tip (I think it says intro on the packaging) but not sure.... It should state that its the "first" sippy cup stage or so....
I am going to get one soon for her - she is trying to drink from my cup now - just tonight she really started to try! and actually drank some water from my cup! funny! So now I need to keep all my hot drinks far far away from her!
Friday