I ordered two of these bottles as gifts, so I haven't used them. Need one for me! I did unscrew the caps to see they are sealed with a gasket. I thought the background was white from the picture, but I was especially delighted that they are clear. They are the prettiest water bottles I've seen. And using glass (borosilicate at that) instead of plastic is a must for me. I am excited to give them!
We love it.. easy to hold with one hand and not too heavy. Design is beautiful.
Broke the first day i used it