Review on North Mountain Supply - Glass Pint Mason Drinking Jars with Handle - No Lids - Pack of 12 by Chad Boho

Definitely not 16 oz as advertised. More like 12 ounces with squirt. The lenses aren't as thick as the Ball brand. They're ok, but not thick like high-end brands. Second, the pen. The pen is designed for children, not for adults. Hardly fit three fingers in there. When using a stylus, I don't have to use more than two fingers. Three fingers and my fingers get stuck in the pen. A friend of mine has the same problem. my hands are not big The jars are not as thick as regular mason jars. They do not meet the specified 16 oz. They have small hands and are intended for children, not adults. Three stars for included covers, otherwise two stars for reported issues.