I am looking for advice pls on sippy cups for my 14mth old… For last two months he is using free flow cup (one in chemist with his name on cup). They have an plastic "plug" that is to be used when travelling and is not suppose to leak! I have found that it leaks a lot… He is use to the free flow cups, just wondering if there are any recommended cups out there that don’t spill when you are on the go.. I have googled and "playtex" is a good brand, don’t know if you can get them here though… All recommendations welcome.thks.