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Altitude Outdoors

Altitude MTN HNTR Base Quarter Zip

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

Mid-weight Base

Layer designed as a breathable

Quarter-length Zipper

High collar for adjustable coverage

Sleeves Include

Thumb holes for added hand

Flat Seams

Help reduce bulk under outer

Made 95%

Polyester and 5% elastane

$44.99
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SKU: altitude-mtn-hntr-base-quarter-zip

Overview

Built as a mid-weight layer for demanding days outdoors, this quarter-zip fleece is suited to hunters who need adaptable insulation without unnecessary bulk. Its highly breathable grid fleece construction and quick-drying polyester blend make it a practical choice for changing conditions during archery elk hunts, high-country mule deer trips, or cool mornings by the river. The quarter-length zipper and high collar add ventilation control and coverage, while thumb holes and flat seams support comfortable wear under outer layers. It is a straightforward piece for mountain use, with a focus on versatility rather than heavy warmth.

Why Hunters Choose the Altitude Outdoors

Mid-weight Base

Layer suited for hunting, fishing,

Highly Breathable

Grid fleece construction for active

Quarter-length Zipper

High collar offer adjustable coverage

Thumb-hole Sleeves

Help keep layers in place

Flat Seams

Add a cleaner, more comfortable

Key Features

  • Mid-weight base layer designed as a breathable grid fleece pullover.
  • Quarter-length zipper with high collar for adjustable coverage.
  • Sleeves include thumb holes for added hand coverage.
  • Flat seams help reduce bulk under outer layers.
  • Made with 95% polyester and 5% elastane.
  • Logo placed on the left chest and left sleeve.

Best Used For

  • Archery elk hunters needing a breathable mid-layer for changing mountain conditions
  • High-country mule deer hunters wanting a mid-weight base layer under outerwear
  • Fly-fishers spending cool mornings on riverbanks and needing easy temperature control
  • Hunters and campers looking for a quick-drying pullover with thumb-hole sleeves

Specifications

CollarHigh collar
DescriptionMid-weight base layer built in a highly breathable grid fleece pullover
Logo PlacementLeft chest and left sleeve
Material95% Polyester | 5% Elastane
SeamsFlat seams
Sleeve FeaturesThumb hole
ZipperQuarter-length zipper

Pros

  • Mid-weight base layer suited for hunting, fishing, and camping trips
  • Highly breathable grid fleece construction for active mountain use
  • Quarter-length zipper and high collar offer adjustable coverage
  • Thumb-hole sleeves help keep layers in place
  • Flat seams add a cleaner, more comfortable feel under outer layers
  • Polyester and elastane blend provides stretch and quick-drying versatility

Considerations & Trade-offs

  • As a mid-weight grid fleece layer, it is designed for versatility rather than maximum insulation in very cold conditions.
  • The quarter-length zipper and high collar offer adjustable coverage, but this is still a pullover-style layer, not a full-zip piece.
  • Thumb holes and flat seams add comfort and layering convenience, though they may not suit every hunter’s preferred fit or layering system.
  • The polyester/elastane blend emphasizes breathability and quick drying, which can mean less of a traditional heavy-fleece feel.

Suggested Comparisons

  • Mid-weight base layer tops
  • Grid fleece pullovers
  • Quarter-zip hunting mid layers
  • Technical outdoor layering shirts

Suggested Accessories

  • Base layer top
  • Mid-layer fleece
  • Hunting shirt
  • Thumbhole liner gloves

Frequently Asked Questions

What type of layer is the MTN HNTR Base Quarter Zip designed to be used as?

It is described as a mid-weight base layer and also as a mid layer piece for hunting, fishing, and camping.

Does the MTN HNTR Base Quarter Zip have a full zipper?

No. The product features a quarter-length zipper with a high collar.

What material is listed for this quarter zip?

The listed fabric content is 95% polyester and 5% elastane.

Does it include thumb holes?

Yes. The features list includes sleeves with thumb holes.

What kinds of activities is this top described for?

The description mentions archery elk hunts, high country mule deer hunts, fly-fishing, and general hunting, fishing, and camping trips.