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Polarmax

Polarmax Women's Merino-Wool Blend Crewneck Baselayer

Our editorial team reviews specifications, product data, and field-use information to keep pages accurate.

Women's Crewneck

Merino wool blend construction

Naturally Insulating

For midweight warmth

Acclimate Dry

Hydrophobic yarns transport moisture away

Odor-blocking Fabric

Helps reduce odor buildup

4-way Stretch

Supports movement in every direction

$39.95
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SKU: WX2*0733951

Overview

Built for cold-weather layering, this crewneck baselayer pairs merino wool with Acclimate Dry fibers to help hold warmth while moving moisture away from the skin. The midweight construction and relaxed fit make it a practical choice for long sits, active days, or as a dependable first layer under hunting apparel. Added spandex and 4-way stretch support comfortable movement without feeling restrictive. It offers a straightforward balance of warmth, moisture management, and everyday wearability for women who spend time outdoors in changing conditions.

Why Hunters Choose the Polarmax

Naturally Insulating

Merino wool blend provides midweight

Acclimate Dry

Fibers help move moisture away

4-way Stretch

Supports comfortable movement in every

Spandex Adds

Flexibility for a more comfortable

Relaxed Fit

Easy layering under outerwear

Key Features

  • Women's crewneck baselayer with merino wool blend construction
  • Naturally insulating for midweight warmth
  • Acclimate Dry hydrophobic yarns transport moisture away from the skin
  • Odor-blocking fabric helps reduce odor buildup
  • 4-way stretch supports movement in every direction
  • Relaxed fit for comfortable layering

Best Used For

  • Women needing a midweight baselayer for cold-weather hunts and long sits
  • Hunters wanting merino wool warmth with moisture-moving Acclimate Dry fibers
  • Those who prefer a relaxed-fit crewneck for layering under outerwear
  • Active outdoorswomen needing 4-way stretch for unrestricted movement
  • Users looking for an odor-blocking baselayer for extended days afield

Specifications

FitRelaxed fit
GenderWomen's
InsulationNaturally insulating merino wool
Material Composition67% polyester, 28% merino wool, 5% spandex
Moisture ManagementAcclimate Dry hydrophobic yarns transport moisture quickly away from the skin
NecklineCrewneck
Odor ControlOdor blocking
Product TypeCrewneck Baselayer
Stretch4-way stretch
WarmthMidweight warmth

Pros

  • Naturally insulating merino wool blend provides midweight warmth for cooler conditions.
  • Acclimate Dry fibers help move moisture away from the skin.
  • 4-way stretch supports comfortable movement in every direction.
  • Spandex adds flexibility for a more comfortable fit.
  • Relaxed fit offers easy layering under outerwear.

Considerations & Trade-offs

  • Midweight warmth and a relaxed fit make this a layering piece rather than a stand-alone outer layer in colder conditions.
  • The fabric blend includes polyester and spandex, so it is not a pure merino-wool baselayer.
  • The relaxed fit and 4-way stretch prioritize comfort and mobility, but may feel less close-fitting than a more compression-style baselayer.
  • Moisture management is built into the Acclimate Dry yarns, but performance will still depend on how hard you’re working and what you layer over it.

Suggested Comparisons

  • Women's baselayer tops
  • Merino wool baselayers
  • Midweight thermal tops
  • Crewneck base layers

Suggested Accessories

  • Merino wool base layer bottoms
  • Midweight insulating midlayer
  • Moisture-wicking socks
  • Base layer accessories

Frequently Asked Questions

What is the fabric blend in this baselayer?

The listed fabric blend is 67% polyester, 28% merino wool, and 5% spandex.

Is this baselayer meant for warmth or moisture management?

It is described as naturally insulating for midweight warmth, with Acclimate Dry hydrophobic yarns that transport moisture quickly away from the skin.

Does it have stretch for layering and movement?

Yes. The product includes spandex and 4-way stretch, and it is described as moving in every direction for a comfortable fit.

Does the product mention odor control?

Yes. The short description says it has odor-blocking Acclimate Dry hydrophobic yarns.

What fit does it have?

The long description lists a relaxed fit.