Munchkin Mighty Grip® Straw Cups 10 oz Assorted Colors -- 2 Pack
Straw design prone to collecting dirt and mould
All in all the cups are nice. Vibrant colors likeable to kids, nice grip, but what bothered me is the straw.
Since we are an outdoor family and spend a lot of time going on little trips, it turned out that this straw design is not suitable for us, because lot of dust and debris (from cracked cookies for example)would end up into the straw little under and above the walve, due to my toddler placing the bottle into backpacks, and whereever. I washed it like crazy, few times a day, but it tended to get mouldy at that part. Couldn't even get it all out with a q-tip.
I guess it is suitable for indoor use only, then the dirt collecting problem would be avoided.
January 9, 2015