My partner and I have been using hydratem8 bottles for a while but have recently purchased one for my mum in law who has a number of health conditions including dementia, meaning she constantly needs prompting to eat and drink. She’s really taken to the bottle and is far better hydrated as a result, plus it means we can more easily monitor how much she’s drunk. We got both size bottles for her to try but it’s the smaller (600ml) one that she uses as the bigger one was too heavy and her hand wasn’t big enough to hold it. Made a real difference and would definitely recommend to carers in a similar position 👍