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Merino Wool

$139.99
We've updated our Men's Merino 250 Base Layers Bottom to bring you a better fitting, more functional tight. The technical benefits of 100% Merino wool will help you keep your game at a high level for longer. And Smartwool's warmest-weight wool fabric will help keep you warm and comfortable as you ski, run, and hike the day away.
$89.99
Offering a stylish look and loads of comfort, our Men's 8" Short is primed for summertime date night or movies in the park. With the regular fit, you've got room to move, and the design of the short—including thoughtful details like the Merino-lined waistband and the stretch-woven exterior fabric—will leave you feeling good. Plus, you can enjoy all the benefits of responsibly sourced Merino wool, like breathability, temperature regulation, and odor control, making these shorts a warm-weather staple.
$89.99
This isn’t your ordinary workout tee. Our Men’s Active Mesh Short Sleeve was made for comfort and performance, with a relaxed and roomy fit that’s designed to not slow you down or disrupt your workout. With three performance fabrics in one, you get the natural benefits of Merino wool with the durability and quick drying time of recycled polyester (29%), plus the softness and cooling properties of TENCEL™ Lyocell fiber. Mesh ventilation at the sleeves and back keep things breathable, so you can feel good no matter how hard you push your workout.
$22.99
Keep your focus on your workout with our Active Stretch Headband. This stay-put headband features a silicone band for extra grip, so you can forget about readjusting. The lightweight fabric combines the moisture management, temperature regulation, and odor resistance of Merino wool with the softness and cooling properties of TENCEL™ Lyocell fiber, making it the perfect accessory for all your high-intensity workouts.
$149.99
Both stylish and comfortable, Smartwool's Men’s Active Tech Pant is designed in a regular fit, so you have room to move, and offers panels of Merino Sport fabric for breathability. With outdoor-minded features like reflective elements for low-light conditions and a quick-dry finish, this pant is as suited for a beautiful fall hike as it is for grabbing a coffee on the terrace after.
$84.99
Any day outside is a good day—and it’s made even better with the right tee to set the tone. Smarrtwool's Men's Active Ultralite Graphic Short Sleeve Tee is crafted with comfort in mind: with a super-soft blend of Merino wool and TENCEL Lyocell fibers, this performance fabric will help keep you cool, even if you’re building up that sweat. Plus, it has offset shoulder and side seams that help reduce chafing, as well as a body-skimming fit that moves with you. And if your outdoor adventure goes into the evening, it’s got reflective elements that can help you be seen. For your next day out, be sure this tee is part of your gear.
$22.99
For those times when you want to keep sweat out of your eyes but don't need sun protection, the Active Ultralite Headband is a game-changer. Made from a blend of ZQ-certified Merino wool and TENCEL™ Lyocell fibers, this performance fabric is crazy soft, lightweight, odor-resistant, and made to help keep you cool when you start to sweat. With a colorblock pattern for jaunty style, this headband will keep you fashionably comfortable on your next warm-weather hike or bike.
$74.99
Simple but practical, our Men's Active Ultralite Short Sleeve tee is soft yet functional, for all-day comfort and utility. Its super-light performance fabric—a blend of ZQ-certified Merino wool with TENCEL™ Lyocell fibers—this performance fabric will help keep you cool when your intensity amps up, and its design helps minimize chafing. Plus, it's odor-resistant, breathable, and temperature-regulating, all helpful features when you work up a sweat. With a body-hugging athletic fit, this tee will keep you looking and feeling good, whether you're pumping iron at the gym or hitting the trail for a hike.
$44.99
Tired of uncomfortable undies? You're in luck, Smartwool has designed the Men's Boxer Brief with feature a double front panel for extra support and special seamed weave that help prevent chafing. Plus the entire brief lets you enjoy the awesome benefits of their ZQ-certified Merino wool fabric with temperature regulated, moisture management and odor control. For a comfortable base layer comfort - no matter the activity whether it be a casual stroll through town or an intense sports session. Put on a pair of these briefs.
$44.99
Tired of uncomfortable undies? You're in luck, Smartwool has designed the Men's Boxer Brief with feature a double front panel for extra support and special seamed weave that help prevent chafing. Plus the entire brief lets you enjoy the awesome benefits of their ZQ-certified Merino wool fabric with temperature regulated, moisture management and odor control. For a comfortable base layer comfort - no matter the activity whether it be a casual stroll through town or an intense sports session. Put on a pair of these briefs.
$124.99
Keep your ski boots, hiking boots, and running shoes free of bulk and friction with the Men's Classic Thermal Merino Base Layer 3/4 Bottom. 100% responsibly sourced Merino wool provides ultimate breathability and comfort, while a newly redesigned base layer pants fit helps reduce sag and excess fabric - perfect for your layering needs.
$149.99
The Men's Intraknit™ Thermal Merino Base Layer 3/4 Bottom are the warm and winter-ready pants you need to perform all season. Smartwool's Merino Sport yarn combines the power of ZQ-certified Merino wool with the strength and fast dry times of polyester . Featuring seamlessly knit mesh ventilation designed to keep you dry and comfortable and a 3D-mapped design for maximum mobility and durability, these are the men's wool bottoms every adventurer needs in their wardrobe.
$169.99
Warm is an understatement. The Men's Intraknit Thermal Max Merino Base Layer Bottom uses 100% ZQ-certified Merino wool to help keep you comfortable on every cold-weather outing. Insulating terry loops are seamlessly paired with mesh ventilation to balance warmth and breathability, while knit-in reflective elements enhance visibility in low-light conditions. These are the men's base layer pants that every wardobe needs.
$139.99
The Men's Intraknit™ Thermal Merino Base Layer 3/4 Bottom are the warm and winter-ready pants you need to perform all season. The Merino Sport yarn combines the power of ZQ-certified Merino wool with the strength and fast dry times of polyester . Featuring seamlessly knit mesh ventilation designed to keep you dry and comfortable and a 3D-mapped design for maximum mobility and durability, these are the men's wool bottoms every adventurer needs in their wardrobe.
$99.99
Looking for an "ordinary shirt" that can keep up with all of your adventures? The year-round Men's Merino Short Sleeve Tee is up to the challenge. With Core Spun technology, we've wrapped Merino around a nylon core for added durability while still keeping the comfort of ultra-soft, responsibly sourced Merino next to skin. Built for consistent comfort, even when wearing a pack, this shirt is ready to explore the world on your back.
$29.99
The Liner Glove will let your hands stay warm while still being able to click, swipe, and type, thanks to its touchscreen-compatible thumb and index finger. Plus, it offers a comfy fit and all the benefits of Merino wool + recycled polyester: temperature regulation, moisture management, and durability. Worn on their own or under another pair of gloves or mittens for added warmth and protection, these gloves will keep you cozy in the stands, on a hike, or at the campfire on a cooler night.
$59.99
Smartwool is printing a pattern on their Men's Merino 150 Print Boxer Briefs— bringing you the ultimate in Merino comfort with a fun, mountain-inspired design. The Core Spun technology beefs up garment durability without sacrificing next-to-skin comfort by wrapping high-quality, super-soft Merino around a nylon core for every thread in the150 fabric. The wide, Merino-lined elastic waistband and flatlock seam construction will help make these boxers your new favorite for any activity—from urban exploration to finding adventure on new trails.
$99.99
This responsibly sourced Merino wool men’s tee is designed with the mountain biker in mind. Its regular fit allows for unrestrained movement, it’s designed with reflective elements for when you’re riding in dim light, and it offers a longer back hem for extra coverage. Plus, it’s made with a blend of Merino wool and TENCEL™ fibers performance fabric, which helps with breathability, moisture management, and odor resistance, so you’ll still feel cool, even when your ride heats up. And with its understated yet classy block-stripe pattern, you’ll look good the whole time you shred your next trail.
$89.99
For warm-weather biking or as a good first layer, Smartwool's Men’s Active Ultralite Mountain Biking Short Sleeve Tee is purpose-built for the avid rider. It’s super light and super soft, and its blend of ZQ-certified Merino wool with TENCEL™ fibers performance fabric will help with odor control, temperature regulation, and dry times. Plus, it offers thoughtful design elements like offset shoulder and side seams, a longer back hem, and reflective elements for low-light conditions. For your next ride, make this tee part of your go-to gear.
$99.00
A breathable merino technical top, designed to naturally regulate your temperature, control odor and keep you comfortable when you’re working hard in the widest range of conditions. Made from a blend of 65% RWS-certified merino wool and 35% recycled polyester. All of the virgin wool Patagonia sources is certified to the Responsible Wool Standard (RWS) from farm to fiber to help ensure protection both for the animals that supply it and the land they graze. Fair Trade Certified™ sewn. Slim fit
$109.00
A breathable merino technical top, designed to naturally regulate your temperature, control odor and keep you comfortable when you’re working hard in the widest range of conditions. Made from a blend of 65% RWS-certified merino wool and 35% recycled polyester. All of the virgin wool Patagonia sources is certified to the Responsible Wool Standard (RWS) from farm to fiber to help ensure protection both for the animals that supply it and the land they graze. Made in a Fair Trade Certified™ factory. Slim fit
$99.00
A breathable merino technical top, designed to naturally regulate your temperature, control odor and keep you comfortable when you’re working hard in the widest range of conditions. Made from a blend of 65% RWS-certified merino wool and 35% recycled polyester. All of the virgin wool Patagonia sources is certified to the Responsible Wool Standard (RWS) from farm to fiber to help ensure protection both for the animals that supply it and the land they graze. Made in a Fair Trade Certified™ factory. Slim fit
$85.00
A breathable merino technical top, designed to naturally regulate your temperature, control odor and keep you comfortable when you’re working hard in the widest range of conditions. Made from a blend of 65% RWS-certified merino wool and 35% recycled polyester. All of the virgin wool Patagonia sources is certified to the Responsible Wool Standard (RWS) from farm to fiber to help ensure protection both for the animals that supply it and the land they graze. Made in a Fair Trade Certified™ factory. Slim fit
$125.00
Made from a blend of soft, responsibly sourced merino wool and recycled polyester, our highly breathable three-quarter-sleeved jersey works for both ends of the thermometer, wicking moisture on climbs and hot days and providing extra coverage on chilly days and descents. Made in a Fair Trade Certified™ factory. Regular fit
$100.00
Versatile year-round base layer bottoms made with 100% merino wool and a slim fit, the 175 Everyday Leggings offer premium breathability, odor-resistance and next-to-skin comfort. Perfect layering for Autumn to Spring, hitting the slopes or just in need of some added warmth from an extra layer during the work week.
$100.00
A classic, all-purpose base layer T-shirt made with soft and breathable 100% merino wool fabric, the 175 Everyday Short Sleeve Crewe is as versatile as it is comfortable.
$50.00
Simple, lightweight merino wool gloves for cool-weather aerobic pursuits and winter layering, the Oasis Glove Liners feature our best-selling 200gm jersey fabric with added LYCRA® for a stretchy, secure fit.
$135.00
A versatile 100% merino wool base layer top with a classic zip-neck design, the 200 Oasis Long Sleeve Half Zip combines casual comfort with technical performance.
$115.00
A versatile, go-anywhere shirt made from breathable 100% merino wool jersey, the 200 Oasis Short Sleeve Crewe is Icebreaker's best-selling base layer top. Fibers that regulates the body temperature in all weather conditions, along with resisting odors; gusseted underarms for mobility and comfort
$90.00
The benchmark against which all others are judged, the 200 Oasis Shorts feature the most versatile merino jersey fabric for year-round layering performance across any activity.
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