My 17 month old currently uses a tum tum straw cup for water (but this sometimes leaks in the changing bag) So am looking for a water bottle. Have heard good things about the ion8 and the SHO bottles.
Those of you that have used either of those, would you recommend them for a 17 month old? Are they easy to clean? Am concerned about some of the lids with the reusable bottles and mould.