MunchkinClick Lock™ Bite Proof Sippy Cup, 9 Ounce, Pink

Doesn't leak, you can hear the lid snap into place when twisted.

Great cup for toddlers. Easy for them to hold and sip from. Easy to clean.

Cute color but smaller than expected.But still ok .The grip is good for the baby .It doesn’t leak .I guess the value for the money is ok .

Great cups work great, I got 2 of them blue and pink, it was just described as the lid was the same color as the cup and I got clear lids on both which makes them look a little funny but still works great doesn’t leak so far

I had one when my other kids were little, so i bought another one. My only complaint is when the kids drop it, it leaks water all over the floor.