I had a lot of specific criteria for a new water bottle: insulated without being loud, (I have noise sensitivity issues and ...

The 40-ounce Hydro Flask wide mouth water bottle is on sale at Amazon for just $25, down from the normal price of $49.95.

Keep a ready supply of purified water and ditch the large jugs and single-use plastic. Here's how portable water dispensers work and why I switched.