Medela Bigger Bottles

sbride03

The Medela bottles only hold up to 5 ounces and my DS is can drink more at a time. He is very picky and has refused Born Free, Playtex Drop Ins, and Avent.  Any bottles similar to Medela which are larger? TIA

sweetfrogy

I believe the storage bottles hold more (they look more like a cyclinder rather than a bottle).