We're out and about a lot and with it being such a hot climate I've gotten into the habit of always have my drink bottle with me. We also made the change from plastic, but I with me having a family I decided against glass in the end and got stainless steel ones. It was a good call because they are COVERED in dents now! 😆 They weren't cheap though. I think mine, which is a standard size was about 25AUD and the larger ones were 30AUD.