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Winter’s coming, and if you’re a runner like me, you’re probably on the hunt for gear that’ll keep you warm without weighing you down. Well, I’ve got some exciting news for you – Smartwool and Altra have joined forces to create a winter running gear collection that’s got me excited about cold weather running. I’ve taken a few runs in this stuff, and let me tell you, it’s been stellar so far.
This Smartwool x Altra collaboration is like a dream team for cold-weather running. We’re talking about a head-to-toe merino setup that includes a special edition of the Altra Escalante road shoe with a cozy Smartwool Merino knit upper. But that’s not all – they’ve also whipped up a whole layering system with pieces like the Smartwool Active Fleece Wind 1/2 Zip, Active Run Pant, and even a Smartloft Wind Vest. I can’t wait to really put this gear to the test when the temperatures really start to drop.
The Smartwool x Altra Collaboration
Overview of the partnership
The Smartwool x Altra collaboration is a match made in runner’s heaven. These two brands have joined forces to create a winter running gear collection that’s got me buzzing with excitement. Smartwool, founded in 1994 in Steamboat Springs, CO, has been revolutionizing the outdoor industry with their performance Merino wool products for nearly three decades. They’ve been pushing the boundaries of what’s possible with Merino wool, and their expertise shines through in this partnership.
Altra, on the other hand, burst onto the scene in 2011 with their unique FootShape toe box and Zero Drop™ sole. Founded by runners for runners in the rugged Wasatch mountains of Utah, Altra quickly became a favorite among ultra-runners. In just a few years, they’ve climbed to become the third largest trail shoe brand in the Run Specialty channel.
This collaboration brings together Smartwool’s Merino wool mastery and Altra’s innovative shoe design. It’s a partnership that makes perfect sense, especially for those of us who love to hit the trails and roads in all weather conditions.
Key pieces in the Smartwool x Altra collection
Intraknit Active Seamless Long-Sleeve Shirt – Active Run Pants – x Altra Cold Weather Run Targeted Cushion Crew Socks
The Smartwool x Altra collaboration has produced a head-to-toe Merino setup that’s got me itching to lace up and hit the road for some cold weather runs. Let’s break down some of the key pieces:
- Altra Escalante 4 SW Road-Running Shoes: This special edition of the popular Escalante model features a Smartwool Merino knit upper. I can’t wait to see how this affects the shoe’s performance and comfort in colder temperatures.
- Smartwool Active Fleece Wind Half-Zip Pullover: A versatile piece that I’m sure will become a staple in my winter running wardrobe.
- Smartwool Active Run Pants: These look perfect for those chilly morning runs.
- Smartwool Intraknit Active Seamless Long-Sleeve Shirt: A base layer that promises to keep me warm without overheating.
- Smartwool Active Fleece Insulated Wind Vest: For those days when you need an extra layer without the bulk of a full jacket.
- Smartwool x Altra Cold Weather Run Targeted Cushion Crew Socks: Because let’s face it, good socks can make or break a run.
Active Fleece Insulated Wind Vest – Active Fleece Wind Half-Zip Pullover – x Altra Cold Weather Run Targeted Cushion Crew Socks
This collection operates as a mix-and-match layering system, allowing runners to outfit themselves for whatever Mother Nature throws our way. From head to toe, this gear is designed to work together seamlessly, providing the perfect balance of warmth, breathability, and performance.
Merino Wool Technology
At the heart of this collaboration is Smartwool’s expertise with Merino wool. This natural fiber is the key ingredient in almost every item Smartwool makes, and for good reason. Merino wool is like the superhero of natural fibers – it’s soft, manages moisture, regulates temperature, and resists odors. These properties make it ideal for running gear, especially in unpredictable winter conditions.
In the Smartwool x Altra Cold Weather Run Targeted Cushion crew socks, for example, we see some of Smartwool’s proprietary technologies at work. There’s the Indestructawool™ technology with extended durability zones, which means these socks are built to last. The 4 Degree™ elite fit system ensures a performance-oriented fit that won’t slip or bunch up during your run. And let’s not forget the Shred Shield™ technology that reduces wear from toes – because there’s nothing worse than a hole in your favorite running socks.
What’s really cool about this collaboration is how it combines Smartwool’s Merino expertise with Altra’s shoe design. The Altra Escalante 4 SW with its Merino knit upper is a perfect example of this synergy. I’m curious to see how the natural properties of Merino wool translate to a running shoe. Will it provide that same temperature regulation and odor resistance we love in Smartwool socks? I can’t wait to find out.
This Smartwool x Altra collaboration is more than just a collection of gear – it’s a testament to what happens when two innovative brands come together with a shared passion for creating the best possible experience for runners. As the temperatures drop and the days get shorter, I’m looking forward to putting this gear through its paces and seeing how it performs in real-world conditions.
Altra Escalante 4 SW Road-Running Shoes
Let’s dive into the star of the Smartwool x Altra collaboration – the Escalante 4 SW road-running shoes. These kicks are turning heads with their unique blend of Altra’s signature design and Smartwool’s Merino magic.
Merino wool upper features
The standout feature of these shoes is the Smartwool Merino blend upper. It’s not just a fancy addition; this wool upper is designed to boost thermal comfort. In fact, it improves warmth by 3.5% compared to the standard Escalante model. That might not sound like much, but trust me, when you’re pounding the pavement on a chilly morning, every bit of warmth counts.
The upper is an engineered knit that gives a sock-like, forgiving fit. It hugs your foot around the heel and through the midfoot, but still allows for natural foot movement. This is a shift back to what made many of us fall in love with Altra in the first place – that feeling of your foot moving freely inside the shoe.
Performance and comfort
Now, let’s talk about how these shoes perform. The Escalante 4 SW stays true to Altra’s zero-drop philosophy, meaning your heel and forefoot are at the same height. This encourages a more natural running form, with your foot landing more under your center of gravity.
The midsole is where the magic happens. It’s made with Altra EGO foam, which offers a nice balance of responsiveness and comfort. There’s also an InnerFlex midsole with grid-like grooves that add flexibility and movement. This combo makes for a ride that’s cushioned yet connected to the ground.
One thing I’m really excited about is the FootPod technology in the outsole. It’s designed to support your foot’s natural flexibility and movement. So, even though you’re wearing shoes, it’s almost like you’re running barefoot – but with protection.
The stack height is 24mm, which puts it in the low cushion category. This means you’ll get good ground feel without sacrificing too much protection. It’s a sweet spot for runners who want to strengthen their feet and improve their form.
Thermal benefits
Now, let’s circle back to those thermal benefits. The Merino wool upper isn’t just about warmth – it’s amazing for comfort in various conditions. Merino wool has natural temperature-regulating properties, so these shoes should keep your feet comfortable whether it’s a crisp fall morning or a mild winter day.
But here’s the kicker – Merino wool is also naturally moisture-wicking and odor-resistant. So, even if your feet start to sweat, the wool will help move that moisture away from your skin, keeping your feet dry and stink-free. That’s a big win in my book.
The Smartwool x Altra collaboration has really hit the mark with these shoes. They’ve taken the best of both brands – Altra’s foot-friendly design and Smartwool’s Merino expertise – and created something special. I can’t wait to log some serious miles in these and see how they hold up in different weather conditions.
Remember, though, that everyone’s feet are different. What works for me might not work for you. But if you’re looking for a shoe that combines natural foot movement with cold-weather comfort, the Altra Escalante 4 SW might just be your new go-to winter running companion.
Smartwool Cold Weather Running Apparel
Now, let’s dive into the cozy world of Smartwool’s cold weather running apparel. This collection is designed to keep you warm, dry, and comfortable during those chilly runs. I’ve had the chance to test out a few key pieces, and I’m excited to share my thoughts with you.
Active Fleece Wind 1/2 Zip
The Active Fleece Wind 1/2 Zip is perfect for cold weather running. It’s made with a merino blend that offers the perfect balance of warmth and breathability. What I love about this piece is its versatility. On those days when the temperature is hovering around freezing, it works great as an outer layer. But when it gets really cold, you can easily use it as a mid-layer under a jacket.
The half-zip design is super handy for temperature regulation. When you start to heat up during your run, you can just unzip a bit to let some cool air in. The fabric does a great job of wicking away sweat, so you don’t end up feeling clammy halfway through your run.
One thing that really impressed me about this top is how well it resists odors. I’ve worn it for several runs without washing, and it still smells fresh. That’s the magic of merino wool for you!
Active Run Pant
Next up is the Active Run Pant, and let me tell you, these are not your average running tights. They’re made with a blend of recycled polyester and elastane, with a merino wool lining. This combination results in a pant that’s both eco-friendly and incredibly comfortable.
The fit is what Smartwool calls “regular,” which I found to be just right – not too tight, but still streamlined enough for running. They have a 27-inch inseam, which worked well for my height, but taller runners might find them a bit short.
One feature I really appreciate is the elastic waistband with a drawcord. This allows you to get a perfect, secure fit without any slipping or sliding during your run. The pants also have three pockets – two hand pockets and one zippered side pocket. The zippered pocket is perfect for securely storing your keys or a credit card.
These pants have been my go-to for runs in temperatures ranging from 25 to 45 degrees Fahrenheit. They do a great job of blocking wind and keeping my legs warm, but they’re also breathable enough that I don’t overheat.
Smartloft Wind Vest
Last but not least, let’s talk about the Smartloft Wind Vest. This piece is part of the Smartwool x Altra collaboration, and it’s quickly become one of my favorite items for cold weather running.
The vest uses recycled wool insulation, which offers lightweight, packable warmth. It’s amazing how much warmth this vest provides without adding bulk. The outer layer is made of wind-resistant recycled nylon with a DWR finish, which helps protect you from the elements.
What sets this vest apart is the stretchy Merino-blend fleece panels on the sides. These add comfort and mobility, allowing for a full range of motion while you’re running. The insulation is lined with Merino wool, which adds to the comfort and helps with sweat management and odor control.
I’ve found this vest to be incredibly versatile. On milder days, I can wear it over a light base layer. When the temperature really drops, I layer it over the Active Fleece Wind 1/2 Zip for extra warmth.
The Smartwool x Altra collaboration has really hit the mark with this cold weather running apparel. Each piece works great on its own, but they’re designed to work together as a system, allowing you to mix and match depending on the conditions. Whether you’re facing a chilly fall morning or a frigid winter day, this gear has got you covered.
Final Thoughts on Smartwool x Altra Collab
The Smartwool x Altra collaboration has brought us a winter running gear collection that’s got runners buzzing. From the innovative Escalante 4 SW shoes with their cozy Merino knit upper to the versatile layering system of apparel, this collection offers a perfect blend of warmth, comfort, and performance. The attention to detail in each piece, from the odor-resistant properties of the Active Fleece Wind 1/2 Zip to the wind-resistant Smartloft Wind Vest, shows a deep understanding of runners’ needs in cold weather.
As temperatures continue to drop, this gear is poised to become a go-to for many winter warriors. The mix-and-match nature of the collection allows runners to adapt to changing conditions, ensuring comfort whether facing a chilly fall morning or a frosty winter day. While more extensive testing in truly frigid conditions is still to come, initial impressions suggest that Smartwool and Altra have created something special here, potentially setting a new standard for cold-weather running gear. This limited-edition Smartwool x Altra collab is built for head-to-toe merino warmth and peak performance, and it’s only available at REI from 10/1 – 11/1. The entire collection in both Men’s and Women’s styles can be found at rei.com/smartwool-x-altra.
