Minus33 Merino Wool Clothing Trailblazer Midweight Wool Full Zip hoody
100% Merino Wool Trailblazer Full Zip Hoodie - Midweight
100% Merino Wool Trailblazer Full Zip Hoodie - Midweight
100% Merino Wool Trailblazer Full Zip Hoodie - Midweight
100% Merino Wool Trailblazer Full Zip Hoodie - Midweight
Minus33 Merino Wool Clothing Trailblazer Midweight Wool Full Zip hoody

Trailblazer Full Zip Hoodie


Regular price $159.99 Save $-159.99
Shipping calculated at checkout.

Black / Charcoal

A trailblazer is someone who makes their own path through new, untracked land. Our Trailblazer is here to keep you company on your journey through the unknown. It features a new side panel design certain to make you stand out as a trailblazer both in action and in appearance. Let this Trailblazer become your go-to when you need a quick extra layer to keep you going.

  • Fiber Content: 85% Merino Wool, 13% Nylon, 2% Spandex
  • Knit: 235 g/m2 Midweight Interlock Knit
  • Microns: 18.5 Micron Fibers
  • UPF Rating: 50+
  • Total Easy Care: Machine Wash and Dry
  • Wool Source: Australia
  • Imported.
  • 3 Pockets: 2 hand pockets and 1 chest pocket
  • Hood: Slim, fits underneath a helmet
  • Thumbholes: Allow for easy layering and added hand warmth
  • Raglan Sleeves: Allows for better range of motion in shoulders
  • Tagless Label: No Itchy Neck Tags
  • Zippers: YKK Semi-Auto Locking Zipper Pull
  • Zipper Garage: Keeps fabric between the zipper and your skin
  • Light and Packable
  • Flat Lock Seams: Prevents Chafing
  • Layer Type: Base Layer, Mid Layer, Insulating Layer
  • Fit Type: Regular - Standard fit with a little bit of room to breathe, but not too baggy
  • Model Features: The model in black / charcoal is 5'10 / 150 lbs wearing a medium
  • Runs True to Size
  • Weight: Size Large = 1.1 lb. (499 grams)
  • Style #: 4080
    • Ideal Seasons: Spring, Fall, Winter
    • Activities: Everyday Wear, Hiking, Camping, Biking, Running, Fishing, Hunting, Snowsports
    • Temperature Recommendations: 30°F to 0°F while active, 30°F to 60°F while inactive - Learn More

    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!
    Couple Wearing Minus33 Midweight Merino Wool Base Layer Outfits

    Merino Wool

    Versatile and comfortable, our Merino Wool will always have your back. Designed as a three-season garment, our Midweight works great as either a base or mid layer.

    Midweight Details

    Our Midweight styles have all the same natural qualities as our Lightweight Merino Wool, with greater insulation. Minus33 Merino Wool Clothing is perfect as a base layer for a day on the slopes or as an emergency pullover when a cold front rolls in just before you summit.

    235 g/m2

    Interlock Knit

    18.5 Micron

    100% Merino Wool (Woolverino 85% Merino Wool)
    UPF Rating 50+

    Compare Weights


    Activities: Hiking, Camping, Lifestyle, Snowsports, Hunting, Fishing.

    Seasons: Spring, Fall, Winter.

    High Activity Temperatures: 0°F to 30°F

    Low Activity Temperatures: 30°F to 60°F

    Learn about Layering

    Why Merino Wool?

    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.


    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.

    Fire Resistant

    Merino Wool insulates against high temperatures and does not readily catch fire. If it does, it self-extinguishes. When Merino burns, it doesn’t melt and stick to the skin like synthetic fabrics do.

    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+.


    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. 



    Learn More

    Customer Reviews

    Based on 16 reviews

    Snug to the neck, soft, long and limber for rockclimbing, but the hood is useless as a cold-weather baselayer. The hood doesn't cover the forehead, doesn't cinch around my face even zipped to the chin. It's a mid-weight hoodie, covering the head - including the forehead - is the point, especially for an outdoor performance garment otherwise dialed pertinear for four seasons. The hood feels like an afterthought, like they couldn't be bothered to add the extra inches and hone the shape. So disappointing. Minus 33 is refunding me.


    We apologize for the disappointment that you have with your Minus33 Woolverino Trailblazer Hoodie. With all purchases, we offer a 30 day satisfaction guarantee. If our woolen apparel does not perform to your satisfaction, you may return it for an exchange or a full refund. In addition, we offer a one year warranty policy on our product to be free of material and manufacturing defects for one year from the date of purchase. Furthermore, we have a free to register, two year warranty policy as well, that follows the same criteria as our one year policy. We pride ourselves on outstanding customer service and we are happy to help solve this issue with you. Lastly, we are more than happy to process your refund for your disappointment. Please let me know if there is anything that I can do to assist you further.


    -Steven D

    Tommy Lynch
    MINUS 33

    Everything I have purchased from this company has been beyond impressive… This coming from a guy that fishes ALLOT when it’s below freezing…
    By far, the finest wool, and garment cuts of any outdoor company I roll with!

    Dennis Volpe
    Another great product

    Well made. Perfect and performs as advertised. Not itchy at all which was a concern for me. The hood is lined with fleece, a great design for the hair follicle challenged It's slim and fits well under an outside layer. It's snug so go up a size if you want a more comfortable fit. Couldn't be happier

    Thank you so much for taking the time to leave us such a great review on the the Woolverino Trailblazer Full Zip Hoodie - Midweight. It is one of my favorites as well!

    -Katie P.

    Merle Hacker
    Everyday Piece

    This hoody is perfect for those cooler days when you need an extra layer that will knock the chill off and not overheat you while you’re active. I mostly use it for hiking and running but it’s hard to not grab this thing every time I head out to town and it’s a little cool outside. If you’re looking for a nice looking hoody that you can use for running when it’s below freezing, a mid layer when your static in the cold, or throw on and run to town when you need an extra layer then this it. The material is very soft and stretchy and the fit is trim. I’m 185 with an athletic build and the large fits perfectly. The only thing I’d like to see is more color options…. Hook us up Minus33!

    Hi Merle,

    Thank you for taking the time to leave us such a great review. We are happy to hear that you are enjoying the fit and performance of your Minus33 Woolverino Men's Full Zip Hoodie. I will definitely pass along your request for more colors in this item to our design team to see what we can come up with! Thank you for choosing Minus33.


    -Steven D

    Best investment.

    I’ve worked construction outside for well over 2 decades and nothing beats this stuff underneath your carhartts or jeans when the weather turns. Even on those days when you warm up and have to peel a layer your comfortable. Next to the skin=no chafing or constant pulling up.I’ve tried them all….the compression synthetic ones new and old…nothing compares. These are superior,well made and long lasting. Spend the money, then spend it again on a second set. You won’t regret it.


    We are glad to hear that your staying warm and comfortable while working outside in the ever changing weather. Thank you for the wonderful review!

    -Melinda W.

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