クラシックキッズシッピーキャップ

The swing-away metal loop is the best part, I just clip it to the diaper bag and go. No leaks in the bottom of my purse yet, which is more than I can say for the last sippy cup we tried.

The dust cover actually stays out of the way when my kid drinks, which wasn't the case with other sippy lids we tried. The metal loop makes it easy to clip onto the diaper bag, and no leaks so far even when she throws it off the table.

My toddler can finally drink from the same bottle as the rest of the family without a single drop ending up on the floor. The swing-away metal loop is genius for clipping onto a stroller or backpack when we're out, and the dust cover keeps things clean between sips.