Recommendations - water bottle that doesn’t leak!

[silky86]

Just that really. Need a good quality water bottle that can preferably be stuck in the dishwasher that doesn’t start to leak after a few months. TIA

I've had one of these for ages and it seems to be leakproof

https://www.amazon.co.uk/dp/B07BLVPL3J?ref_=ppx_hzsearch_conn_dt_b_fed_asin_title_3&th=1

Camelback Chute.
(Or various other Camelbacks if you want flippy lids or cycling bottle squeezy, but none are as resilient as a Chute).

And handwashing. Dishwashers are awful things with plastic bottles.

Contigo.