A man models the super light microweight merino wool quarter zip sun hoodie. Light enough for a summer breeze, warm enough for a fall walk or winter base layer, you'll question how you lived so long without this piece in your closet! #color_olive-drab-green
A man models the super light microweight merino wool quarter zip sun hoodie. Light enough for a summer breeze, warm enough for a fall walk or winter base layer, you'll question how you lived so long without this piece in your closet! #color_olive-drab-green
Close up of the hoodie's thumbholes and seam details #color_olive-drab-green
A man walks the trail in his super light microweight merino wool quarter zip sun hoodie. Light enough for a summer breeze, warm enough for a fall walk or winter base layer, you'll question how you lived so long without this piece in your closet! #color_olive-drab-green
A man pets his pup while wearing the super light microweight merino wool quarter zip sun hoodie. Light enough for a summer breeze, warm enough for a fall walk or winter base layer, you'll question how you lived so long without this piece in your closet! #color_olive-drab-green
A man models the super light microweight merino wool quarter zip sun hoodie. Light enough for a summer breeze, warm enough for a fall walk or winter base layer, you'll question how you lived so long without this piece in your closet! #color_ash-gray
A man models the super light microweight merino wool quarter zip sun hoodie. Light enough for a summer breeze, warm enough for a fall walk or winter base layer, you'll question how you lived so long without this piece in your closet! #color_ash-gray
A man models the super light microweight merino wool quarter zip sun hoodie. Light enough for a summer breeze, warm enough for a fall walk or winter base layer, you'll question how you lived so long without this piece in your closet! #color_ash-gray
A man zips up the super light microweight merino wool quarter zip sun hoodie. Light enough for a summer breeze, warm enough for a fall walk or winter base layer, you'll question how you lived so long without this piece in your closet! #color_ash-gray
A man runs in his super light microweight merino wool quarter zip sun hoodie. Light enough for a summer breeze, warm enough for a fall walk or winter base layer, you'll question how you lived so long without this piece in your closet! #color_ash-gray
A man models the super light microweight merino wool quarter zip sun hoodie. Light enough for a summer breeze, warm enough for a fall walk or winter base layer, you'll question how you lived so long without this piece in your closet! #color_tan-499
A man models the super light microweight merino wool quarter zip sun hoodie. Light enough for a summer breeze, warm enough for a fall walk or winter base layer, you'll question how you lived so long without this piece in your closet! #color_tan-499
A man models the super light microweight merino wool quarter zip sun hoodie. Light enough for a summer breeze, warm enough for a fall walk or winter base layer, you'll question how you lived so long without this piece in your closet! #color_tan-499
A man models the super light microweight merino wool quarter zip sun hoodie. Light enough for a summer breeze, warm enough for a fall walk or winter base layer, you'll question how you lived so long without this piece in your closet! #color_black
A man models the super light microweight merino wool quarter zip sun hoodie. Light enough for a summer breeze, warm enough for a fall walk or winter base layer, you'll question how you lived so long without this piece in your closet! #color_black
A man models the super light microweight merino wool quarter zip sun hoodie. Light enough for a summer breeze, warm enough for a fall walk or winter base layer, you'll question how you lived so long without this piece in your closet! #color_black
A five-star review reads, "This hoodie is amazing. It's cool enough to wear in warm temperatures and warm enough to keep me warm when it's chilly..." #color_black
A man models the super light microweight merino wool quarter zip sun hoodie. Light enough for a summer breeze, warm enough for a fall walk or winter base layer, you'll question how you lived so long without this piece in your closet! #color_slate-blue
A man models the super light microweight merino wool quarter zip sun hoodie. Light enough for a summer breeze, warm enough for a fall walk or winter base layer, you'll question how you lived so long without this piece in your closet! #color_slate-blue
A man models the super light microweight merino wool quarter zip sun hoodie. Light enough for a summer breeze, warm enough for a fall walk or winter base layer, you'll question how you lived so long without this piece in your closet! #color_slate-blue
A man walks through a field wearing his super light microweight merino wool quarter zip sun hoodie. Light enough for a summer breeze, warm enough for a fall walk or winter base layer, you'll question how you lived so long without this piece in your closet! #color_slate-blue
A man paddleboards at sunset with his dog while wearing the super light microweight merino wool quarter zip sun hoodie. Light enough for a summer breeze, warm enough for a fall walk or winter base layer, you'll question how you lived so long without this piece in your closet! #color_slate-blue
A man zips up the super light microweight merino wool quarter zip sun hoodie. Light enough for a summer breeze, warm enough for a fall walk or winter base layer, you'll question how you lived so long without this piece in your closet! #color_slate-blue
A man loads his paddleboard back into his truck while wearing the super light microweight merino wool quarter zip sun hoodie. Light enough for a summer breeze, warm enough for a fall walk or winter base layer, you'll question how you lived so long without this piece in your closet! #color_slate-blue
A man models the super light microweight merino wool quarter zip sun hoodie. Light enough for a summer breeze, warm enough for a fall walk or winter base layer, you'll question how you lived so long without this piece in your closet! #color_olive-drab-green
A man models the super light microweight merino wool quarter zip sun hoodie. Light enough for a summer breeze, warm enough for a fall walk or winter base layer, you'll question how you lived so long without this piece in your closet! #color_olive-drab-green
Close up of the hoodie's thumbholes and seam details #color_olive-drab-green
A man walks the trail in his super light microweight merino wool quarter zip sun hoodie. Light enough for a summer breeze, warm enough for a fall walk or winter base layer, you'll question how you lived so long without this piece in your closet! #color_olive-drab-green
A man pets his pup while wearing the super light microweight merino wool quarter zip sun hoodie. Light enough for a summer breeze, warm enough for a fall walk or winter base layer, you'll question how you lived so long without this piece in your closet! #color_olive-drab-green
A man models the super light microweight merino wool quarter zip sun hoodie. Light enough for a summer breeze, warm enough for a fall walk or winter base layer, you'll question how you lived so long without this piece in your closet! #color_ash-gray
A man models the super light microweight merino wool quarter zip sun hoodie. Light enough for a summer breeze, warm enough for a fall walk or winter base layer, you'll question how you lived so long without this piece in your closet! #color_ash-gray
A man models the super light microweight merino wool quarter zip sun hoodie. Light enough for a summer breeze, warm enough for a fall walk or winter base layer, you'll question how you lived so long without this piece in your closet! #color_ash-gray
A man zips up the super light microweight merino wool quarter zip sun hoodie. Light enough for a summer breeze, warm enough for a fall walk or winter base layer, you'll question how you lived so long without this piece in your closet! #color_ash-gray
A man runs in his super light microweight merino wool quarter zip sun hoodie. Light enough for a summer breeze, warm enough for a fall walk or winter base layer, you'll question how you lived so long without this piece in your closet! #color_ash-gray
A man models the super light microweight merino wool quarter zip sun hoodie. Light enough for a summer breeze, warm enough for a fall walk or winter base layer, you'll question how you lived so long without this piece in your closet! #color_tan-499
A man models the super light microweight merino wool quarter zip sun hoodie. Light enough for a summer breeze, warm enough for a fall walk or winter base layer, you'll question how you lived so long without this piece in your closet! #color_tan-499
A man models the super light microweight merino wool quarter zip sun hoodie. Light enough for a summer breeze, warm enough for a fall walk or winter base layer, you'll question how you lived so long without this piece in your closet! #color_tan-499
A man models the super light microweight merino wool quarter zip sun hoodie. Light enough for a summer breeze, warm enough for a fall walk or winter base layer, you'll question how you lived so long without this piece in your closet! #color_black
A man models the super light microweight merino wool quarter zip sun hoodie. Light enough for a summer breeze, warm enough for a fall walk or winter base layer, you'll question how you lived so long without this piece in your closet! #color_black
A man models the super light microweight merino wool quarter zip sun hoodie. Light enough for a summer breeze, warm enough for a fall walk or winter base layer, you'll question how you lived so long without this piece in your closet! #color_black
A five-star review reads, "This hoodie is amazing. It's cool enough to wear in warm temperatures and warm enough to keep me warm when it's chilly..." #color_black
A man models the super light microweight merino wool quarter zip sun hoodie. Light enough for a summer breeze, warm enough for a fall walk or winter base layer, you'll question how you lived so long without this piece in your closet! #color_slate-blue
A man models the super light microweight merino wool quarter zip sun hoodie. Light enough for a summer breeze, warm enough for a fall walk or winter base layer, you'll question how you lived so long without this piece in your closet! #color_slate-blue
A man models the super light microweight merino wool quarter zip sun hoodie. Light enough for a summer breeze, warm enough for a fall walk or winter base layer, you'll question how you lived so long without this piece in your closet! #color_slate-blue
A man walks through a field wearing his super light microweight merino wool quarter zip sun hoodie. Light enough for a summer breeze, warm enough for a fall walk or winter base layer, you'll question how you lived so long without this piece in your closet! #color_slate-blue
A man paddleboards at sunset with his dog while wearing the super light microweight merino wool quarter zip sun hoodie. Light enough for a summer breeze, warm enough for a fall walk or winter base layer, you'll question how you lived so long without this piece in your closet! #color_slate-blue
A man zips up the super light microweight merino wool quarter zip sun hoodie. Light enough for a summer breeze, warm enough for a fall walk or winter base layer, you'll question how you lived so long without this piece in your closet! #color_slate-blue
A man loads his paddleboard back into his truck while wearing the super light microweight merino wool quarter zip sun hoodie. Light enough for a summer breeze, warm enough for a fall walk or winter base layer, you'll question how you lived so long without this piece in your closet! #color_slate-blue

Micro Weight Men's Wool 1/4 Zip Sun Hoodie Woolverino

$109.99
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Color
Size
Size chart

Measurements

Please note, measurements refer to body size, not garment dimensions, unless otherwise noted. Measurements are in inches.


Men's Clothing Size Chart


Size Chest (in) Waist (in) Sleeve Length (in) Shirt Length (in) Inseam (in)
XS 33-35 24-27 30-31 25.5-26.5 25-27
S 35-38 28-30 31-32 26.5-27.5 28-30
M 39-41 31-33 32-33 27.5-28.5 29-32
L 42-45 34-36 33-34 28.5-29.5 32-34
XL 46-48 37-40 34-35 29.5-30.5 32-35
XXL 49-52 41-44 35-36 30.5-31.5 34-35
XXXL 52-54 45-49 36-37 31.5-32.5 34-36


Men's Big and Tall Clothing Size Chart


Size Chest (in) Waist (in) Sleeve Length (in) Shirt Length (in) Inseam (in)
MT 39-41 31-33 35-36 30.5-31.5 32-34
LT 42-45 34-36 36-37 31.5-32.5 33-36
XLT 46-48 37-40 37-38 32.5-33.5 33-36
2XT 49-52 41-44 38-39 33.5-34.5 34-36
3XT 52-54 45-49 39-40 34.5-35.5 35-37
4X 54-57 49-52 36-37 32.5-33.5 34-36
4XT 54-57 49-52 40-41 35.5-36.5 35-37
5X 57-59 52-54 36-37 33.5-34.5 34-36
6X 59-61 54-56 37-38 34.5-35.5 34-36

How to Measure

Chest: Measure the circumference around the fullest part of your chest, underneath the arms.

Waist: Measure the circumference around the natural waist, near the belly button.

Sleeve: Measure from your center back neck, to the elbow, to the wrist.

Shirt Length: This measurement refers to the approximate size of the shirt back length, from the neck to the bottom hem.

Inseam: Measure from the center of the crotch to the end of the ankle.


Shop Men's Clothing Shop Men's Big and Tall Clothing



Fit Types

Athletic Fit

Regular Fit

Relaxed Fit
Athletic Fit Regular Fit Relaxed Fit

Fits best as: Base Layer

Skin tight, slim, compression style fit. Wear this layer first and add on top of it if needed.

Fits best as: Base Layer, Mid Layer

True to size, standard fit with a little bit of room to breathe, but not too baggy. Perfect on its own or with a t-shirt or thin shirt underneath.

Fits best as: Mid Layer, Insulating Layer, Outer Layer

A little more room than you would find in a Regular fit. Enough space to fit 1-2 layers underneath.

Fit FAQs

What if I am between sizes?

If you are between sizes, we recommend sizing up or down based on what fit type you would prefer, and based on how you plan to wear the piece. Our knitted merino is stretchy and you could realistically go with either size. If you would prefer an Athletic fit, size down. If you prefer a Regular or Relaxed fit, size up.

Do I need to size up/down to layer?

Generally, no, you do not need to purchase a different size than normal. Our base layers are designed to fit right into your current layering system. They are also designed to work with other products in our line, too. You may wish to adjust your sizing if you plan to wear one of our garments in a way that it is not intended, if that's the case please feel free to contact our customer service team for help.

Does your clothing run true to size?

Yes, our clothing runs true to size and is sized similar to most other American brands. If a sizing discrepancy is discovered, you will see fit advice in that product's specific listing.

Not sure what size or fit type you need?

Learn more about layering systems and how they can help you choose. Still need help? Contact our customer service team for personalized advice.
  • In stock, ready to ship
  • Backordered, shipping soon
OEKO-TEX Standard 100

This certified product has been tested against a list of over 1,000 harmful substances, including PFAS.

Woolmark Certification

This certified product meets Woolmark standards, ensuring exceptional quality, reliability, and performance.

Our Guarantee

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MICROWEIGHT MERINO WOOL

  • 145 g/m
  • 84% Merino Wool, 13% Nylon, 4% Spandex 
  • Tested safe against over 1000 harmful chemicals including PFAS
  • Machine Wash & Dry
  • UPF 20

Our microweight Merino wool is our lightest and most breathable fabric. It’s designed for high-output activities in warm to hot conditions. Perfect for hiking, running, biking, and everyday wear when you need sun protection and moisture management without extra bulk. Our Microweight fabric also works great as a base layer in spring and fall. You can learn more about our different Merino fabric weights here.