6 months old medela free style for sell. My baby is only 4.5 months old, i only use two times as i am working from home after maternity leave, so will not need it. i am selling at very low price SGD 300. And you will also get a new pack of medela milk bag ( 50 pieces) and one opened pack (14 pieces)..Robinson is selling at 32.9 for 20 pieces. Please email me at mamababyy@hotmail.com if you are interested.