NUK Insulated Cup-like Rim Hard Spout Sippy Cup 2 Pack (Colors May Vary) (Pack of 12)

I bought these for my 14month old granddaughter. I watch her 5 days a week. I have countless types of sippy cups. With handles, without, with spouts, with straws, weighted straws. 360s. I don't like giving her milk in cups with the straws, they are impossible to clean, and the milk that stays above the valve in the straws always drips EVERYWHERE. Some of the spouts require way to much effort for her to drink from, others flood her mouth and consequently it runs down the front of her. She drinks out of this cup better than any of the others. It doesn't drip, dribble or leak. It's extremely easy to clean, 3 parts, the glass, the lid, the valve. I've had them for several weeks, use daily. I don't put them in the dishwasher, I imagine a lot of the people with cracked lids use the dishwasher and the heat dry cycle could cause the cracking. They're so easy to clean I hand wash them.

Not- Repeat Not- 12 months and up. 18 months and up.

Spill free! Easy to clean

These cups do not leak. highly recommend.

I love these sippy cups. I've had a set of them for over a year and they look practically brand new. These are the only cups that I've tried that have not had an issue with leaking and my toddler has not been able to damage them when he bites the lids. I would have bought more but the old design was kind of ugly - these updated ones are much much cuter. They are only 3 pieces - cup, lid, and valve. It's easy to clean this thoroughly as every part of the sippy cup is accessible (no hidden crevices that are impossible to clean out). The valves are replaceable (replacements are sold on Amazon) although I've never had to buy new ones as they last. And the insulation keeps milk cold for hours.