Hydro Flask Water Bottle - Insulated Stainless Steel - Non Spill, Leakproof in 21 Oz Black

My husband loves hydroflask and he needed one that seals well and travels easy. This worked perfectly. It fits in any cup holder we've encountered and the top hasn't leaks on him so far. It gets daily use so the lid quality seems good. The color is true to the photos. His water stays cold all day and even longer. The handle on the lid means he can comfortably attach it to his backpack too.

I’ve been using Hydroflask since the release. I believe it was 2009 when I purchased my first bottle. Hydroflask has gone through quite a few changes, design wise, changing ownership and adding products. It’s still my go-to hydration bottle. There are probably other bottles on the market equal to Hydroflask but it’s a brand I have found to be reliable. My water stays cold, it doesn’t leak and it can take an occasional drop. The 21oz fit easily into my bag and isn’t to heavy to carry if I’m holding it. I like the matte finish so it isn’t slippery in the hands. The lid quality is good and the handle is easy to grip and hold. A bottle brush fits easily into the bottle for cleaning and the “O” ring on the lid can be removed to scrub it and keep it from getting gross. Overall I highly recommended Hydroflask products.

Nicely packaged to prevent any denting. Water bottle is a nice color and will replace my 6 year old Hydro Flask. I love it that these bottles aren’t too heavy, yet they keep items nice and cold. They also are the perfect size for cup holders.

Perfect gift for Christmas. Perfect size. Bought this as I trust the brand and have bought numerous bottles from hydroflask before. It's easy to use and does not leak. High quality. Dishwasher safe I guess. Let's goo!!

I only buy HydroFlask products. I have many different versions and I love them all. They retain heat well or maintain coldness well. They are leak resistant. I love the design of the cap with the handle. The lid is robust and well made. They come in a multitude of colors. I favor the 20 oz water bottle size. It’s a functional product. I love the icon symbol too. I recommend any of this company’s products.

I’ve been using this water bottle every day for over a year, and it’s still going strong! It keeps my drinks cold (or hot) for hours and is easy to carry around. That said, mine’s got quite a few dents now — mostly because I’m not the gentlest with it 🙈. So if you’re looking for something tough enough to survive daily use (and a bit of rough handling), this bottle’s a solid choice. Would definitely recommend if you want something reliable and long-lasting — just maybe don’t drop it as much as I did!

Perfect water bottle the lid is super leak resistant the color looks just as pictured in description

My nephew had a Hydro Flask that he put hot coffee in when he left Arkansas and he said the coffee was still hot when the got to Houston, no less than 7 hours. That convinced me to at least look at them. I got one on sale that was a pink color and have been using it. My friends laughed when they saw the pink flask, but when they saw that it worked so well, they wanted one too, but one of another color. It fits in my cup holder, is easy to clean and small and light enough to fit anywhere .