These Evenflo Balance Plus Wide Neck glass baby bottles were barely used — I don’t think two of the three nipples were used at all, and the third maybe once or twice. We decided to go with the thinner versions. Sold out online! Note — if you have the plastic bottles, or already own the glass ones, check which version you have for compatibility!! These are the older versions — the logo on the new version is different, the logo is not “filled in”. The new version will not be compatible with these bottles.