Don't Sweat It! This 'Freezer' Dress Keeps Me Cool on Hot Summer Days — Plus, It's on Sale for Prime Day

And it remains wrinkle-free when traveling!
Courtesy Rachel Malin; Courtesy Katie Jackson; Courtesy Lauren Biggerstaff

When it comes to clothes, I’m a sucker for anything that promises a “cooling” feature. This summer, I aimed even higher in the comfort category and decided to try a bestseller: Columbia’s cooling PFG Freezer III Dress.

I noticed that it had quite a few positive reviews on Amazon, which was intriguing for me. Still, I had more questions than answers. First, given the name, would it need to be stored in the freezer? Second, what does "PFG" stand for, and would it be chic enough to compete with my go-to LBD? Third, and most importantly, would it really keep me cool during a sweltering summer heat wave? I set out to investigate, and was pleasantly surprised by what I found out.

Plus, it's on sale now during Amazon Prime Day — meaning you can save big on an item that'll keep you cool all summer long.

Columbia Freezer III Dress

Why I like this athleisure dress

Don't worry, you don't actually need to store this dress in the freezer. The reason it’s called the “Freezer Dress” is because it features Columbia’s "Omni-Freeze ZERO" fabric. This YouTube video does a good job of explaining how the “sweat-activated cooling technology” works to lower the overall temperature of the fabric.

I may not know the true secret cooling agent working behind the seams, but I do know that I love how the fabric — a polyester-elastane mix — doesn’t crease. I don’t need to worry about hanging this dress up or traveling with a garment bag. In fact, I can just roll it up and forget about it until I want to wear it, wrinkle-free.

Katie Jackson

From PFG to LBD

If athleisure and cocktail attire had a baby, it would be this dress. It’s part of Columbia’s PFG (Performance Fishing Gear) collection, but since I ordered it in black, it also functions as my new go-to LBD.

If I can only pack one dress on a trip, it’s going to be the one I can wear the most. I spend most of my summer weekends outdoors in Bozeman, Montana, and I pack this dress because I can seamlessly transition from fly fishing in a river to people-watching on the outdoor patio at a trendy hotel without changing.

Katie Jackson

It's both flattering and flirty

While I love the elegant length of my favorite floor-sweeping maxi dress, I also appreciate the shorter length of this one since it's equal parts flattering and flirty. The hemline hits me just a couple inches above the knee. It’s short enough that I can feel the breeze on my legs but long enough that I’m not constantly tugging it down back over my bottom. Overall, I’m really impressed with the fit.

It keeps me cool

The dress's fabric isn’t necessarily freezing to the touch, but it definitely doesn’t trap heat or humidity the way other fabrics do. Furthermore, I got this dress in black, perhaps the “hottest” of the available colors and prints it comes in (which is quite a lot). But even in this dark shade, it’s so breathable and lightweight that it feels like a slip. Still, it acts like armor. In addition to being cooling, the brand boasts that the high-tech fabric features UPF 30 sun protection that blocks harmful UVA and UVB rays.

Media coordinator Lauren Biggerstaff trying the Columbia Freezer III Dress
Media coordinator Lauren Biggerstaff trying the Columbia Freezer III DressCourtesy of Lauren Biggerstaff, Commerce Media Coordinator

However, that’s not to say I don’t wear this dress indoors. In fact, I once wore it while traveling for over 20 hours on a trip from Montana to Portugal. I usually wear something super comfortable on long flights, but I’m finding that I’m just as comfortable in this dress as I am in pajamas. Plus, I have more self-confidence going through security knowing I look like I just rocked the boardroom instead of just rolled out of bed.

The bottom line

Of course, the main reason I bought this dress was to see if it would keep me from combusting on triple-digit days — and it does. The fact that I also love how it looks and fits is just the icing, or should I say “ice,” on the cake.

More dresses to shop

Cnlinkco Summer Mini Dress

With a built-in bra and set of shorts, you'll feel supported and covered no matter the activity — riding rollercoasters, lounging at the beach and more.

Aokosor Loose Sleeveless Casual Sundress

This sundress can double as a swim coverup, which is what many reviewers claimed they use it as.

Ewedoos Womens Tennis Dress

If the pickleball or tennis courts are calling your name this summer, slip into this stretchy and flattering dress for a more comfortable round of play.

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Katie Jackson is a freelance writer for Shop TODAY, covering product reviews, and even serving as an expert during our Shop TODAY Travel Awards.