Review on Set Of 3 Tommee Tippee Sportee Toddler Sports Sippy Cups - Spill-Proof, BPA-Free, 10Oz - Suitable For Kids 12 Months And Up by Patty Yenbamroong

We had the sippy cup with the traditional mouth piece before these and we really like them both. Completely spill proof and interchangeable with the other cups and lids. I read where some people had issues with the flow speed, our 18 month old has zero issues with that. I also read where someone said their cups stink after use, we hand wash the lids and small pieces and put the cup in the dishwasher, zero issues there as well.