Thanks so much for this info. I just ordered some of these, but doubt they will be here by the time we leave in 8 days. That's ok. If they don't arrive, we'll save them for the next trip.
I bought the 16oz clear size. I wish that the clear ones came in the family pack, but they do not. I'm just very happy to have found this smaller size. We had the Brita and Culligan. I found both too big to lug around when full, especially when I would be carrying someone elses water too. When I ordered the Culligan, I should have ordered the smaller size, but didn't. I liked Brita better than Culligan because the shape of the bottle was easier to carry on a lanyard. Also, for me, the Brita bottle top was easier to open and the cap was easier to unscrew. No matter the brand, anything is better than drinking the resort water.

I had just always wished I had a smaller bottle, so my wish has been granted. Thanks again, Tink