When developing the 12oz Kelso DW SS Vac, we discussed that the cross cut straw could not pass the leaking test, not to mention that this model is 18oz. It is difficult to turn it upside down without leaking.
When developing the 12oz Kelso DW SS Vac, we had a discussion about how cross cut straw cannot pass the leakage test, especially since this mold is 18oz, it is difficult to invert it without water leakage
When developing 12oz Kelso DW SS Vac, we discussed that cross cut straw could not pass the leaking test, not to mention that this mold is 18oz, and it is difficult to turn it upside down without water leakage.