When it comes to layering for outdoor adventures, finding a piece that checks all the boxes—warmth, weight, versatility—can feel like a daunting task. But after nearly two years of wearing the Outdoor Vitals Ventus Active Hoodie, I’m convinced it’s one of the best mid-layer/insulation options out there. Weighing just 7 ounces and packing down to the size of a softball, it’s shockingly warm for its weight. In fact, I’m still surprised by how warm it is after all this time, and I think everyone should have one in their gear closet.

Note to the reader: The images in this blog post are courtesy of Outdoor Vitals. The pictures I have of myself wearing the Ventus are few and far between because I don’t often take pictures of myself wearing gear in the field, and the ones I do have do not do the product justice. Out of respect for OV, I’ve chosen to use their product images, as I feel they best represent the brand and product. I will upload my own as able.

Key Takeaways

Lightweight at only 7 ounces, perfect for weight-conscious adventurers.
Provides excellent warmth despite its thin and light design.
Wind-blocking capabilities make it ideal for breezy conditions.
Versatile enough to wear as both a mid-layer and outer layer.
Minor downsides include overheating during strenuous activities and a tight hem for larger frames.

Quick Overview of the Ventus Active Hoodie

Let’s start with the basics of what the Ventus offers:

Weight: 7 ounces
Material: Synthetic insulation, nylon outer, stretches as you move
Fit: Athletic fit with a drop-back hem to keep drafts out
Zipper: 3/4-length
Ventilation: Armpit mesh panels (these actually work)
Additional Features: Drawstring hem, wind resistance, hood
Function: Mid-layer but can easily serve as a primary insulation layer during summer/fall
Bonus Function: Acts like a windbreaker

My Experience with the Ventus

I’ve worn the Ventus almost daily for well over two years now and in a wide range of environments—around the house, on walks, backpacking trips, hunts, and more. It’s become my go-to lightweight warmth layer for every season. Whether I’m hiking in the mountains or running errands in town, this hoodie always finds its way onto my body.

I wear it both as a mid-layer when it’s cold under a more insulated puffy and as a light jacket when it’s warm like you would your favorite hoodie. It’s versatile enough that when I misplaced it for a few weeks, I felt like I was missing an essential part of my gear. When I finally found it hiding in a stroller, I about jumped for joy, having been reunited with my most beloved mid-layer.

At under $200, it’s very affordable for such a high-performing and versatile piece of equipment. I’m not sure you’ll find a better value out there in a piece that can perform in such a wide range of conditions. Such low pricing is thanks to the direct-to-consumer business model of Outdoor Vitals. If this piece were sold in stores, it would go for easily over $400!

Why I Love the Oudoor Vitals Ventus Hoodie

Here’s why the Ventus has earned a permanent spot in my gear closet:

Super Lightweight
At only 7 ounces, it’s hard to find another mid-layer that competes in terms of weight. It’s even lighter than some of my merino wool layers. Compared to other insulating layers I’ve tried—like the Mont-Bell Thermawrap, which is NOT warm (I know because I hiked the PCT in it…) —the Ventus outperforms in both warmth and versatility.
Incredible Warmth
For something so light and thin, the Ventus is surprisingly warm. I think the key lies in the nylon fabric combined with the synthetic insulation. It works incredibly well as a lightweight insulation layer, keeping me warm in conditions where I wouldn’t expect it to perform as well as it does.
Wind Protection
One of my favorite features is how well the hoodie cuts the wind. The nylon outer fabric does a fantastic job of blocking wind, making it an excellent choice for breezy conditions. Even in gusty weather, the Ventus keeps me comfortable

The Downsides (But Not Deal Breakers)

As with any piece of gear, there are some cons, but they’re relatively minor after using the hoodie for two years.

It Gets Warm—Quickly (also a good thing)
Because it’s so effective at trapping heat, I tend to overheat if I’m hiking hard, especially with a backpack as opposed to when I’m wearing a standard Merino Wool mid-layer. While I expected it to work as a mid-layer, it often feels more like an insulation layer, which means I usually stow it once I get moving. My go-to combination is pairing it with a sun hoody in the summer as my insulation layer or using it as an added mid-layer in the fall.
Armpit Ventilation
The mesh fabric in the armpits works well for ventilation, but there are times when I wish it had pit zips instead. The mesh lets cold air in, which can be refreshing, but I’d love the ability to control the airflow better.
Tight Hem
While I love the athletic fit of the Ventus, the hem at the bottom can feel tight when putting it on or taking it off. I’ve gotten used to it, but if you have broader shoulders, it might feel snug. I’d recommend Outdoor Vitals consider adding some stretch material at the hem or offering a full-zip version (which they do, called the Vario).
Bonus Con for Bow Hunters
If you’re a bow hunter, the Ventus can be a little noisy due to the nylon fabric. While it’s not a deal breaker, it’s something to keep in mind if silence is crucial.

How and When To Use the Ventus

This piece is technically a mid-layer. It looks like a mid-layer, smells like a mid-layer, and talks like a mid-layer, but it’s also great to use as a super lightweight insulation layer in the summer and early fall. This also makes the Ventus a bit confusing because it’s SO great at trapping heat that hiking in it as a mid-layer can make you a little toasty. I’m used to hiking in Merino mid-layers when it’s chilly because they manage my body heat really well and don’t make me sweat too much, but I can’t do that with the Ventus unless I’m moving pretty slow or it’s really cold out.

So, here’s how I use it;

I’ll wear a lightweight sun hoodie as my next-to-skin layer during the summer and throw the Ventus on over for my insulation layer. If I think I might need a little extra warmth, I’ll toss in a rainshell and call it a day. I’ll wear this exact combination in the PNW through early fall.

During the fall and winter, I’ll use the Ventus as a proper mid-layer under a puffy jacket. Between the two, I’m usually very comfortable unless it’s really cold.

While out and about in town, I often just wear the Ventus as a regular hoody because it’s so great at blocking the wind. When in doubt, I always toss it in my truck or backpack wherever I’m going because of how light and packable it is. To this day, I’m still shocked at how small this thing can get.

Final Thoughts

The Outdoor Vitals Ventus Active Hoodie has become a staple for me—both in my pack and my daily wardrobe. It’s lightweight, packs down small, and performs exceptionally well in various conditions. If we were to bump into each other on the trail, you can be sure my Ventus would either be on me or in my pack, ready to go.

Whether you’re looking for a new mid-layer for your next adventure or just need a reliable go-to jacket, I highly recommend checking it out. If you prefer a full-zip version, be sure to check out the Vario (link below). It comes in at 9 ounces and is essentially the same thing but with a full zip and hand pockets. And yes, I have my eyes on it…👀