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Midweight Men's Wool Bottom Thermal Base Layer - 100% Merino Wool

Midweight Men's Wool Bottom Thermal Base Layer - 100% Merino Wool

4.8(176 ratings)

Best price now

$89.99at Minus33 Merino Wool ClothingChecked 1 h ago

Compared across 8 stores. Prices are checked against each store and labelled with when.

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Price facts

  • Lowest price today: $89.99 at Minus33 Merino Wool Clothing (checked Nov 10, 2026).
  • Checked at 8 stores.

Midweight Men's Wool Bottom Thermal Base Layer - 100% Merino Wool prices at every store

  • Minus33 Merino Wool ClothingNew

    In stockReturn policy

    $89.99Checked 1 h ago
    Visit Minus33 Merino Wool Clothing
  • Big Woods BucksNew

    In stockReturn policy

    $89.99Checked 1 h ago
    Visit Big Woods Bucks
  • Runners Essentials by Without Limits®New

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    $89.99Checked 1 h ago
    Visit Runners Essentials by Without Limits®
  • NootkasNew

    In stockReturn policy

    $89.99Checked 1 h ago
    Visit Nootkas
  • Angler's Pro Tackle & OutdoorsNew

    In stockReturn policy

    $89.99Checked 1 h ago
    Visit Angler's Pro Tackle & Outdoors
  • Gray Bearded Green BeretNew

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    $89.99Checked 1 h ago
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  • 90ThreadsNew

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    $89.99Checked 1 h ago
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  • Outdoor New EnglandNew

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    $89.99Checked 1 h ago
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What reviewers say

  • 4.8 / 5176 ratings

From Minus33 Merino Wool Clothing

  • Midweight 245 g/m² men's merino wool base layer bottoms
  • 100% merino wool
  • Recommended for late fall and winter, low activity temps 30-0°F
  • Certified against over 1,000 harmful substances, including PFAS
  • Rated Class 1 for flammability safety under 16 CFR Part 1610
Sizes
XS, S, M, L, XL, 2XL, 3XL, 4XL, 5XL, 6XL
Materials
100% merino wool
Fit
Regular fit: true to size, standard fit with a little bit of room to breathe, but not too baggy; fits best as a base layer or mid layer
Sizing
Runs true to size and is sized similar to most other American brands; if between sizes, size down for an athletic fit or up for a regular or relaxed fit; knitte
Shipping
Free shipping on US orders over a stated minimum
Size chart
SizeChest (in)WaistSleeve LengthShirt LengthInseam
XS33-3524-2730-3125.5-26.525-27
S35-3828-3031-3226.5-27.5
M39-4131-3332-3327.5-28.529-32
L42-4534-3633-3428.5-29.532-34
XL46-4837-4034-3529.5-30.532-35
XXL49-5241-4435-3630.5-31.5
XXXL52-5445-4936-3731.5-32.5

About the Midweight Men's Wool Bottom Thermal Base Layer - 100% Merino Wool

Blankets are nice. Pants are nice too. Combine the warmth of a blanket with the functionality of a pant, and you get this classic midweight bottom. Don’t let the cool fall or frigid winter keep you inside any longer. Put these men's midweight merino wool base layer bottoms on under your favorite pants and you will be warm, dry, and ready for hours of outdoor fun! Pairs best with our Chocorua Crew or Isolation 1/4 Zip .

Fabric

Fiber Content: 100% Merino Wool

OEKO-TEX® STANDARD 100 Certified

• Woolmark® Certified

Knit: 245 g/m 2 Midweight Interlock Knit

Microns: 18.5 Micron Fibers

UPF Rating: 50+

Total Easy Care: Machine Wash & Dry

Responsible Materials: Wool is naturally PFAS-free. Our garments are made with no intentionally added PFAS.

Wool Source: Australia

• Imported.

Features

Mid Rise: Waistband sits a little below the belly button

Covered Waistband: Merino next to your skin

Gusset: Reduces stress in the crotch area

Ribbed Ankle Cuffs: Keep in place and allow for easy layering

Flat Lock Seams: Prevents Chafing

Layer Type: Base Layer

Fit Type: Regular - Standard fit with a little bit of room to breathe, but not too baggy

Model Features: The model in olive drab green is 5'10 / 150lbs wearing a medium.

Runs True to Size - If you like a more athletic, tight fit, try sizing down

Weight: Size Large = 9.6 oz. (272 grams)

Style #: 706

Specifications

Fiber content
100% Merino WoolSource
Fabric weight
245 g/m2 Midweight Interlock KnitSource
Fiber micron
18.5 Micron FibersSource
UPF rating
50+Source

Questions and answers

Where is the Midweight Men's Wool Bottom Thermal Base Layer - 100% Merino Wool cheapest?
At Minus33 Merino Wool Clothing, for $89.99, as of our latest check.
What do buyers say about the Midweight Men's Wool Bottom Thermal Base Layer - 100% Merino Wool?
Rated 4.8 out of 5 from 176 ratings.
Where can I buy the Midweight Men's Wool Bottom Thermal Base Layer - 100% Merino Wool?
8 stores we checked sell it, including Minus33 Merino Wool Clothing, Big Woods Bucks, Runners Essentials by Without Limits®, Nootkas, Angler's Pro Tackle & Outdoors.

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Buying guides that pick the Midweight Men's Wool Bottom Thermal Base Layer - 100% Merino Wool

  • Best men's thermal base layers
Garment weight
Size Large = 9.6 oz. (272 grams)Source
Wool source
AustraliaSource
Fit type
RegularSource
Rise
Mid RiseSource
Care
Machine Wash & DrySource
Temperature range
30°F to 0°F while active, 30°F to 60°F while inactiveSource
Certifications
OEKO-TEX® STANDARD 100 Certified; Woolmark® CertifiedSource