Hydro Flask

Pros

• My Hydroflask is quite easy to clean IMO
• If you’re referring to the Hydroflask with just a regular cap lid (no spout/straw within the lid itself), then I’ve had great success! I own two: a slimmer one and a wide mouth one.
• I've had a knock off hydroflask longer than I've had my husband lmao
• Hydroflask is the best one that I’ve found that tests non-detect for heavy metals
• A good double wall wide mouth stainless steel water bottle will keep your food warm all day (I have a 1L Hydroflask, I'll carry soup, chili, curry, noodles, pasta, etc).

Cons

• i had a hydroflask that was the screw off top and the plastic(?).coating on the threading peeled off and made it constantly leak. i communicated t with them and they said I can send it back for a replacement. i sent it back but they did...
• others: patagonia 20L daypack, travel towel, waterproof bag cover, dry bag, headlamp, snacks, 2L bladder, 1L hydroflask, passport, camera, toiletries etc
• I've looked at Japanese brands like Tiger, and also brands like HydroFlask. While they have stainless steel body, the caps are almost always made of plastic.
• People are going to say Hydroflask buy IMO they are not durable enough to call BIFL. They dent incredibly easy, if you dent the bottom they tend to wobble and my wife's won't even stand up straight anymore after a drop where it landed on...
• I just have a hydroflask