Name: Glacier Base Layer Top - Bark
Brand: Woolx
SKU: X702-321 SML
Price: 160.0 USD
Availability: InStock
Rating: 4.89 (312 reviews)

A person with short dark hair and a beard is smiling while wearing the Glacier Base Layer Top in Bark by Woolx and blue jeans. They stand with one hand in their pocket against a plain white background, exuding comfort and style.

A smiling man with short hair is walking while wearing a dark green ultra-heavyweight shirt, blue jeans, and black shoes. His outfit is enhanced by the warmth and comfort of the Glacier Base Layer Top - Bark from Woolx. The background is plain white.

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$160.00

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Color — Bark

Black

Bark

Size — SML

SML

MED

LRG

XLG

2XL

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Best Wool Base Layer for Men: The ultimate heavyweight (400g/m²) merino wool top, offering unmatched warmth and performance for extreme cold.
Extreme Warmth Without Bulk: Delivers maximum insulation while maintaining a sleek and functional fit.
Insulates Even When Wet: Retains heat in damp conditions, making it a reliable choice for harsh environments.
Breathable & Moisture-Wicking: Effectively manages sweat to keep you dry and comfortable during intense activities.
Quick-Drying & Odor-Resistant: Dries rapidly and resists odors, ensuring freshness during multi-day use.
Ultra-Soft Feel: Luxuriously smooth merino wool fibers provide itch-free, all-day comfort.
3 1/2” Cuffs with Thumbholes: Adjustable cuffs with thumbholes add warmth and convenience for any adventure.
Athletic Fit with Drop-Back Hem: Streamlined design with added coverage for movement and protection.
Layer or Wear Alone: Works as a high-performance base layer or a standalone top for cold-weather wear.

FABRIC:

100% Australian Merino Wool
Non-Mulesed Wool
Woolmark® Certified

FABRIC WEIGHT:

400g Ultra-Heavyweight

EASY CARE

Follow these tips for the best performance and longest life for your garment:

Machine wash cold inside out and Tumble dry low.

Avoid fabric softener. Though it won't damage the clothing it does coat the fibers in a wax that neutralizes many benefits of Merino.

The Men's Glacier Long Sleeve Crew is the best wool base layer mens for tackling cold weather. Designed with heavyweight merino wool (400g/m²), it delivers unparalleled warmth and comfort without bulk, making it ideal for extreme conditions. Whether you're exploring the outdoors or braving icy commutes, this baselayer ensures you stay insulated, even when wet.

Engineered for performance, it wicks moisture to keep you dry, dries quickly, and resists odors, making it perfect for extended wear. The ultra-soft feel, athletic fit, and thoughtful details like a slight drop-back hem and 3 1/2” cuffs with thumbholes make it as functional as it is comfortable. Layer it under your gear or wear it solo—either way, this is the ultimate baselayer for cold-weather adventures.

Style #X702

Snug baselayer fit. We recommend buying your normal size for maximum performance.

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WHY WOOLX

Woolx isn’t just clothing; it’s the feeling of being ready for whatever life brings, every season, every moment.

Our pieces are thoughtfully crafted to become more than just part of your wardrobe—they’re part of your story.

Whether you’re chasing summer sunsets or cozy winter mornings, Woolx adapts to you, keeping you comfortable, confident, and effortlessly stylish.

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CAN'T BE BEAT FOR TRAVEL!

Once you travel with Merino you'll never go back. Read on to see why...

Pack less and travel light! One bag in the overhead and one under the seat. Freedom!

Avoid the lines.Once you travel without having to check luggage you'll never want to go back!

Wear weeks without laundering.Merino wool doesn't retain odors so you can wear your items weeks without laundering.

Always look sharp.Merino fabric resists wrinkles like no other fabric so take that nap on the plane.

AS FEATURED IN

Man and woman wearing Woolx and holding puppy while standing outside

ETHICALLY SOURCED MERINO

• Our merino wool suppliers only use Wool from farms that participate in the ethical treatment of their animals, and this includes humane shearing practices.

• All wool used to make Woolx clothing is CERTIFIED NON-MULESED and only comes from farms that absolutely do not practice mulesing.

• All of the wool used to create Woolx clothing comes from Merino Sheep in Australia and is Woolmark certified.