40-Ounce Wide Mouth Flex Straw Cap Bottle

[This review was collected as part of a promotion.] I’m disappointed that I’m experiencing what appears to be a recurring issue with my Hydro Flask bottles. I replaced my previous bottle, which I had used for over a year, because I began noticing what looked like possible corrosion or rust on the inside bottom. Unfortunately, after only a few months of using my new Hydro Flask, I’m seeing similar discoloration and what appears to be possible corrosion or rust in the same area. I expected better durability and quality from a product like Hydro Flask, especially given its reputation. Seeing this issue develop in two bottles is concerning, particularly because the deterioration is on the interior surface that comes into contact with my drinking water. I’m disappointed to be experiencing this problem again after replacing my original bottle and would appreciate an explanation from Hydro Flask about what might be causing it and whether this is a known issue, especially since I only put wather in my bottle.

[This review was collected as part of a promotion.] I like the top and I’ve had no leaks. Wasn’t sure I was going to like the straw but I did. Doesn’t seem to keep water as cold as my other Hydroflask containers. I’ve tried ice and putting it in the fridge.

[This review was collected as part of a promotion.] These are great bottles. We have used them for some time but I dropped mine so many times I needed a new one. We can put ice in these bottles at night and it is still there in the morning! Stays super cold! I customized mine this time getting a black bottle with a grey bottom and cap. I am a huge Raider fan so I picked these colors to go with the emblem I attached. Only problem is, I figured if I get a grey cap, I would get a grey handle. I guess I needed to pick a color for that too. The one they sent me is blue and kind of ruins the look. Other than that, a fantastic bottle!

[This review was collected as part of a promotion.] I love the bottle but the straw top should be made tighter so it stays up when drinking. It’s so loose so needs to be held while sipping or the bottle turned a certain way. Other than that I love it! Thank you!

[This review was collected as part of a promotion.] Been buying hydro flask for as long as I know. We’re family of four and we each have our collection.

[This review was collected as part of a promotion.] I love my new water bottle. I have an old one and needed to be able to clean one and use the other.