Durable, little hard for younger ones to open on their own, doesn't spill easily and Fairly easy to clean. We did try to dishwasher clean the mouthpiece and it didn't get the inside clean. So I would recommend some manual cleaning of the mouthpiece which is only because the dishwasher can't get the water to flow through the mouthpiece "valve"; it needs pressure for the valve to open. (for the bottom straw piece, you could probably get away with using the dishwasher they are about 1cm diameter hole)

Works as intended.

Exactly what I need

easy to clean, no leak

easy to clean, no leak, vivid color, kid loves the cup

easy to clean, no leak, kid loves the cup