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Climafleece BaseSlayer Midweight Bottom

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

Midweight Base

Layer bottom designed for full-season

Microfleece Lining

Comfortable next-to-the-skin feel

Flat-lock Seams

Help reduce bulk for layering

Wicking Treatment

Supports moisture management during active

Smooth Polyester

Outer fabric and stretch panels

$29.99
List Price: $99.99
You Save: $70.00 (70%)
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SKU: 1012321-090-2X

Overview

Built for hunters who need dependable next-to-skin insulation without unnecessary bulk, this midweight bottom is designed to support long sits, active movement, and changing conditions across the season. The microfleece lining, flat-lock seams, and wicking treatment are aimed at comfort and moisture management, while the smooth polyester outer fabric and stretch panels help it layer cleanly and move with you. ScentLok’s odor-controlling technologies are included as part of the design, making this a practical base layer choice for hunters who want a versatile foundation under their outerwear.

Why Hunters Choose This Product

Optimized Warmth-to-weight

Ratio supports full-season layering comfort

Microfleece Lining

Adds next-to-skin softness and warmth

Flat-lock Seams

Help reduce bulk for a

Wicking Treatment

Supports moisture management during active

Stretch Panels

Smooth polyester outer fabric aid

Key Features

  • Midweight base layer bottom designed for full-season comfort and versatility.
  • Microfleece lining provides a comfortable next-to-the-skin feel.
  • Flat-lock seams help reduce bulk for layering.
  • Wicking treatment supports moisture management during active use.
  • Smooth polyester outer fabric and stretch panels aid layering and mobility.
  • Includes ScentLok odor-controlling technologies: Carbon Alloy, Fusix, and Silver Alloy.
  • Elastic waistband offers a secure, comfortable fit.

Best Used For

  • Cold-weather hunters needing a midweight base layer for full-season layering and comfort.
  • Hunters who want next-to-skin moisture management during active sits or mobile stalks.
  • Users prioritizing stretch and mobility under outer layers without a bulky feel.
  • Those seeking odor-control technologies in a versatile base layer bottom.
  • Hunters wanting a secure-fitting base layer with flat-lock seams and elastic waistband.

Specifications

Color OptionsMultiple color options
LiningMicrofleece lining
Odor Control TechnologiesCarbon Alloy, FusixTM, Silver AlloyTM
Outer FabricSmooth polyester outer fabric
SeamsFlat-lock seams
Stretch PanelsYes
WaistbandElastic waistband
Warmth To Weight RatioOptimized
Wicking TreatmentYes

Pros

  • Optimized warmth-to-weight ratio supports full-season layering comfort.
  • Microfleece lining adds next-to-skin softness and warmth.
  • Flat-lock seams help reduce bulk for a smoother fit.
  • Wicking treatment supports moisture management during active hunts.
  • Stretch panels and smooth polyester outer fabric aid layering and mobility.
  • Odor-controlling technologies include Carbon Alloy, Fusix, and Silver Alloy.

Considerations & Trade-offs

  • Midweight construction is aimed at full-season use, so it may be warmer than some hunters want for early-season or high-output activity.
  • The fit is designed for layering and a secure feel, which means it may be less ideal if you prefer a looser base layer.
  • Odor-control technologies are included, but they do not remove the need for normal scent-conscious hunting practices.
  • As a next-to-the-skin layer, performance depends on pairing it with the right outer layers and activity level.

Suggested Comparisons

  • Base layer bottoms
  • Midweight thermal bottoms
  • Moisture-wicking hunting underwear
  • Layering pants

Suggested Accessories

  • Base layer top or bottom
  • Midweight insulating layer
  • Moisture-wicking base layer
  • Hunting socks

Frequently Asked Questions

What kind of layer is the Climafleece BaseSlayer Midweight Bottom designed to be used as?

It is a base layer bottom designed for full-season comfort and versatility, with a warmth-to-weight balance intended for next-to-the-skin wear.

What comfort and fit features are listed for this bottom?

The listed comfort and fit features include a microfleece lining, flat-lock seams, a wicking treatment, stretch panels, and an elastic waistband.

Does the product description say anything about odor control?

Yes. It lists ScentLok odor-controlling technologies: Carbon Alloy, FusixTM, and Silver AlloyTM. The description says Carbon Alloy provides odor adsorption, FusixTM destroys odor-causing bacteria, and Silver AlloyTM inhibits new bacterial growth.

Is this base layer meant to be worn alone or layered?

The description emphasizes easy layering, so it is presented as a base layer bottom intended to work under other hunting clothing.

What materials are specified for the outer fabric or lining?

The description specifies a smooth polyester outer fabric and a microfleece lining. No other material details are provided.