Woolverino Men's Wool Boxer Briefs - Micro Weight
Woolverino Men's Wool Boxer Briefs - Micro Weight
Woolverino Men's Wool Boxer Briefs - Micro Weight
Woolverino Men's Wool Boxer Briefs - Micro Weight
Woolverino Men's Wool Boxer Briefs - Micro Weight
Woolverino Men's Wool Boxer Briefs - Micro Weight
Woolverino Men's Wool Boxer Briefs - Micro Weight
Woolverino Men's Wool Boxer Briefs - Micro Weight
Woolverino Men's Wool Boxer Briefs - Micro Weight
Woolverino Men's Wool Boxer Briefs - Micro Weight
Woolverino Men's Wool Boxer Briefs - Micro Weight
Woolverino Men's Wool Boxer Briefs - Micro Weight
Minus33 Merino Wool Clothing Woolverino Men's Micro Weight Boxer Briefs
Minus33 Merino Wool Clothing Woolverino Men's Micro Weight Boxer Briefs
Minus33 Merino Wool Clothing Woolverino Men's Micro Weight Boxer Briefs
Minus33 Merino Wool Clothing Woolverino Men's Micro Weight Boxer Briefs
Minus33 Merino Wool Clothing Woolverino Men's Micro Weight Boxer Briefs
Minus33 Merino Wool Clothing Woolverino Men's Micro Weight Boxer Briefs
Woolverino Men's Wool Boxer Briefs - Micro Weight
Woolverino Men's Wool Boxer Briefs - Micro Weight
Woolverino Men's Wool Boxer Briefs - Micro Weight
Woolverino Men's Wool Boxer Briefs - Micro Weight

Woolverino
Men's Wool Boxer Briefs

Micro Weight

Regular price $44.99 Save $-44.99
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Shipping calculated at checkout.


Black
Ash Gray
Olive Drab Green
Navy


Soft on the outside, and tough as nails on the interior. It's no wonder we named our new line after the wolverine. With our new Micro Weight Woolverino fabric, your favorite boxers just got an upgrade. Improved fit, enhanced durability, and the same Merino Wool feel you've grown to love. The wolverine is out of the bag. Run for a pair while you can.

Fabric
  • Fiber Content: 84% Merino Wool, 12% Nylon, 4% Spandex
  • Knit: 145 g/m2 Micro Weight Jersey Knit
  • Microns: 17.5 Micron Fibers
  • UPF Rating: 20
  • Total Easy Care: Machine Wash and Dry
  • Wool Source: Australia
  • Imported.
    Features
    • Boxer Brief Style: Close-fitting with leg coverage to prevent chafing
    • Covered Waistband: Merino next to your skin
    • Flat Lock Seams: Prevents Chafing
    • Runs True to Size 
    • Weight: Size Large = 0.2 lbs. (91 grams)
    • Style #: 1311
      Uses
      • Ideal Seasons: Spring, Summer, Fall, Winter
      • Activities: Everyday Wear, Hiking, Camping, Biking, Running, Fishing, Hunting, Snowsports
      • Temperature Recommendations: 30°F and up while active, 60°F and up while inactive - Learn More
        Care

        Washing and Drying Instructions - Learn More

        • Turn Inside Out
        • Machine Wash Cold: Gentle cycle with like colors
        • Detergent: Mild or wool-specific
        • Tumble Dry: Low heat
        • Storage: Place in an airtight container when not in use for long periods of time
        • Do NOT Use: Fabric softener or bleach!
        Product Story

        Woolverino

        Woolverino's Core Spun Technology brings you a merino garment that is durable, athletically fitted and high-performing. Warm when you need it. Cool when you don't. Nylon inner core offers strength, elasticity, resiliency, and durability. Merino Wool outer sheath provides insulation, moisture-wicking, and UV protection.

        MICRO WEIGHT
        MERINO WOOL

        Woolverino's Core Spun Technology brings you a merino garment that is durable, athletically fitted, and high-performing. Warm when you need it. Cool when you don't.

        Micro Details

        Micro weight gives you a feather-light option. Micro is ideal as your base layer, underwear, or on its own when the temps heat up. Merino’s moisture-wicking properties keep you cool when you’re on the move. Core Spun yarn provides extra durability while still offering merino's super soft, insulative, and moisture wicking properties next to the skin. Nylon inner core offers strength, elasticity, resiliency, and durability. Merino Wool outer sheath provides insulation, moisture wicking, and UV protection.

        145 g/m2

        Jersey Knit

        17.5 Micron

        84% Merino Wool
        UPF Rating 20

        Compare Weights

        RECOMMENDED FOR

        Activities: Hiking, Camping, Lifestyle, Snowsports, Running, Biking.

        Seasons: Spring, Summer, Fall, Winter.

        High Activity Temperatures: 45°F to 75°F

        Low Activity Temperatures: 60°F and up

        Learn About Layering

        Why Merino Wool?

        Core Spun Technology

        Core Spun yarn provides extra durability while still offering merino's properties next to the skin. The nylon inner core is wrapped with Merino Wool and a touch of spandex for stretch.

        Moisture Wicking

        Minus33 Merino Wool regulates the amount of moisture on your skin by absorbing any moisture or sweat on your body. Then, the absorbed moisture evaporates out of the fabric into the atmosphere.

        Anti-Microbial

        Merino Wool fibers naturally reject any bacteria in moisture or sweat as it is wicked away, so foot fungus and smelly odor will not be a problem while wearing our products.

        Insulates When Wet

        Wool will absorb up to 30% of its weight in moisture without feeling wet or clammy. If you do get wet, wool will insulate you better than cotton or polyester materials.

        UV Protection

        Don’t worry about sunburn on a sunny day summiting a peak. Lightweight layers have a UPF rating of 25. Midweight and Expedition have a UPF rating of 50+.

        Renewable

        Merino Wool has a low environmental footprint and naturally returns to the elements. Shear a merino sheep in the morning, and in the afternoon they’re happily nibbling their way towards renewing next season’s clip. 

        TOTAL EASY CARE

        MACHINE WASH AND DRY

        Learn More

        Customer Reviews

        Based on 6 reviews
        83%
        (5)
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        17%
        (1)
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        J
        Joshua Woods
        Great for hunting

        I bought two pair for September elk hunting when it's hot. All the great merino-isms (don't smell, comfy, etc) but have been more resilient than standard merino boxers regarding wear and tear.

        J
        Jeff Julio
        Love, love, love

        Do yourself a favor and buy these. Merino is heaven.

        Glad you LOVE your boxer briefs. Thank you for the review!

        M
        Mark Smith
        ALL SEASON COMFORT

        I live in Minnesota, winters are cold and long. Summers are hot and moist. Since I discovered these boxer briefs a few years ago, they have been my GO TO undergarments for all seasons. I have tried other merino underwear (Icebreaker, Duckworth, Smartwool) and these are by far the most durable and comfortable. 5 stars all day long.

        Mark,

        We are happy to hear that our Minus33 boxer briefs are your 'go to' undergarment for all seasons. Thank you for this awsome review!

        -Melinda W.

        K
        Kelly Nichols
        Soft and roomy

        I just got these in and they are just as soft as the 100% wool but more roomy. I'm a fan!

        Kelly,

        We are happy to hear that you're enjoying your Minus33 Woolverino Boxer Briefs! The Woolverino line has some of my personal favorite items included in it and I agree that they are just as soft as our 100% wool items as well!

        -Steven D

        M
        MMC
        Merino Boxer Briefs

        I gave these boxers a three star review, because of the fit. However, take it with a grain of salt, as I’m a weird body type. I’m a bit on the short and stout side, so it’s very rare that anything fits me properly. I followed the sizing chart on the site, but found them high very high waisted and saggy around the butt area, which would likely cause chafing during a long run or multi-day backpacking trip. I got them because I read a review that said they helped prevent thigh chafing (the short/squat man’s nemesis). This part held true. Though I had some annoying fabric bunching up around my butt, the leg portion stayed in place and kept my thighs from chafing.
        Since they are underwear, and I assumed not returnable, I treated them pretty rough, right out of the box. I washed and dried them on high heat several times and they didn’t shrink or fall apart. I wore them for multiple days for hikes and runs and they held up just fine. My wife didn’t complain about my funk, so the merino wool anti microbial quality is pretty good too.

        Overall, they’re a decent product, just be sure about your body type. I also have a lot of other Minus 33 products that have lasted for years and they’re really good products. It was just a bit of a bummer to spend 4 times more cash than I have ever spent on underwear to find that I can’t really wear it.