The reusable bottle is available in both 24- and 40-ounce options, but only the 40-ounce version has a handle.Amazon

It's easy to be overwhelmed by reusable water bottle mania. With so many options on the market, it can be hard to know which one is worth buying and which is simply all hype. For me, my Owala tumbler is worth every bit of praise that it gets. I've had the 40-ounce stainless steel tumbler for around a year and a half, and it's the only one I use exclusively at work. Right now, the popular tumbler is 30% off on Amazon, putting it at one of its best prices to date. Below, I talk more about why the bottle is worth giving a try and taking with you anywhere.

I've had my 40-ounce Owala tumbler for well over a year now, and although I've tried other popular brands, I always come back to this one. It doesn't get dented or scratched up easily, it's lightweight, comfortable to carry thanks to the smooth handle, and it keeps my drinks cold for up to 24 hours, which is due in large part to the double-wall insulation. Sometimes, I put ice cold water in it and by the morning, the water is still relatively cold and refreshing. Plus, the lid has a flared design that makes it easy to twist off when it's time to refill or clean it. I've also accidentally knocked it over a few times, and thankfully, it doesn't spill at all (saving my desk from a potential disaster). I also love the color combinations the brand offers, with the majority of them having two or more shades per bottle.

Want more from NBC Select? Sign up for our newsletter, The Selection, and shop smarter.

I'm a commerce editor at NBC Select, where I write about deals and sales on home and kitchen items. I also occasionally write about reusable water bottles.