ハッピーカップ＋ストローシステム

My daughter figured out the straw in two days, and I love how the cup is designed to build those lip muscles while she drinks. It’s sturdy enough for her to carry around on our trips without a single spill so far.

The straw is firm enough that my son can grip it properly, and the cup's design really helped him practice his lip rounding without spilling everywhere. He went from frustrated to finishing his whole snack cup in about a week.

My daughter picked up straw drinking in just a few days, and I love that the cup is clearly built around that milestone rather than just being a sippy cup. The lid keeps things leak-free in the diaper bag, which is a win for us.