Are these leak proof and can you put them in the dishwasher?
1565095
Yes, the one we got for our son has been leaking a lot, and we are very tired of trying to get rid of milk smell out of our son's bag.
1565096
As stated in several reviews - they are not leak proof. We've spent too much time cleaning lunch boxes, car seats etc.
1996438
I use them in my drinks. I have had a few leak but they are safe. I use them every day.
1595962
These are leak-proof. I've packed water and milk in them for the kids' lunches and never had an issue. (Except when the preschooler threw his away and I had to dumpster dive.)
1238351
definitely. just do not put them in the dishwasher. they will be ruined. they form a dusty, icky something. i threw mine away in a pretty short time.
907022
I cant say much on this but I would say NO they are not leak proof or water proof the whole you suck the air out off I"m sure can get water in it, its plastic and I highly doubt its 100% proof.
1801377
Yes, these are BPA free. If you read under the bottle description, it will say dishwasher safe and BPA free. Yay!!!
1378306
Hi. It is supposed to be dishwasher safe but I have never washed them in the dishwasher. Never have room in the dishwasher!
2203832
According to my daughter, they do! In my experience after time and the dishwasher, they start having some leaking issues. But she says they are great so far!!!
2198369
I think if put them on the top rack of your dishwasher they should be ok. Just make sure they are completely dry before you use them. Let us know how they do. Good Luck!!
1254553
They are not waterproof but they are thick. We haven't had any issues with things leaking through.
2098075
Yes - they are leakproof. If I showed my 3 year old how to open (where to grasp the lid), Im sure she could do it. They are not hard to open or close, but the lid is quite secure.
114474
I do not remember if they are dishwasher safe. I presume they are not, because I do not put them in the dishwasher.
213418
They can be, but I only hand wash mine. The Packaging and information say they are dishwasher safe.
1041472
I don't know, but they are dishwasher safe. I'm still really enjoying mine.
2065966
I would not put them in the dishwasher. If you gently hand wash them, they should last a very long time.
577036
Yes, they are dishwasher safe. I have re-used mine several times. Great product!
3651
Absolutely, in my opinion. I have been washing my cups exclusively in my dishwasher, and they are still watertight. One of my older cup lids (4+ years) has had the silicon gasket come loose, and I just shove it back in there -- no issues with leaking.