My little ones love these. I feel very confident giving them these little silicone lids to drink from, without plastic residue. They fit perfectly with the regular mouth jars and rings, which is so economical. I toss them in the dishwasher with everything else with no problem. They clean up easily even in the sink and after 1 and 1/2 months of use, they're perfect without stretching. I'll definitely be buying more of these to keep all those little spills from happening!
Rating: [5 of 5 Stars!]