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Men's Furnace Quarter Zip
Men's Furnace Quarter Zip
Men's Furnace Quarter Zip
Men's Furnace Quarter Zip
Men's Furnace Quarter Zip
Men's Furnace Quarter Zip
Men's Furnace Quarter Zip
Men's Furnace Quarter Zip
Men's Furnace Quarter Zip
Men's Furnace Quarter Zip
Men's Furnace Quarter Zip
Men's Furnace Quarter Zip
Men's Furnace Quarter Zip
Men's Furnace Quarter Zip
Men's Furnace Quarter Zip
Men's Furnace Quarter Zip
Men's Furnace Quarter Zip
Men's Furnace Quarter Zip
Men's Furnace Quarter Zip
Men's Furnace Quarter Zip

Men's Furnace Quarter Zip

EXP 350 Merino-X


In Stock & Ready to Ship

Whether you pulled a late-season elk hunt or are down to the closing bell in the treestand, First Lite's Furnace Quarter Zip is the perfect tool to help you punch that tag in cold weather. Using our Merino-X 350g EXP weight fabric, the Furnace Quarter Zip provides lofted insulation and protection from the coldest temperatures. Featuring a high collar and quarter zip for protection from the elements, and flatlock seams throughout its newly articulated fit, the Furnace Quarter Zip is the ideal layering piece over our other lightweight, next-to-skin styles.

Our Furnace EXP 350 Merino-X fabric incorporates a brushed (or fleeced) backside to our high loft, interlock knits to provide super-charged insulation without added weight. Adding this to the silent, odor-free benefits of merino wool, the Furnace merino is the hands-down choice for cold weather hunts.

The Furnace EXP 350 Merino-X is also available in a Henley and a Long John.

Product Videos

Men's Furnace Quarter Zip Details

Layering Position

  • Midlayer


  • True to size: Purchase your normal size to wear over or under other layers
  • 20.5 micron, superfine, merino wool
  • 95% merino / 5% spandex
  • Expedition weight, fleeced Merino fabric for extreme cold
  • Quarter zip neck for strategic ventilation
  • Modified raglan sleeve moves seams out from under backpack shoulder straps
  • Ergonomic cuff with thumb loops
  • Flatlock seams
  • Machine wash, line dry

How It's Built

  • Material: Merino-X
  • Cut: Second Layer
  • Primary Uses:
    • Spot & Stalk
    • Tree Stand
    • Waterfowl
    • Fishing
  • Material Weight: 350 Heavyweight
  • Weight: 17oz.

Where to Use

  • Temperature Range:
    • Below 20F

Customer Reviews

Based on 370 reviews
CJ Davis
Product Size: XXL
Height: 6'2"
Weight: 210
Waist Size: 36

Men's Furnace Quarter Zip

Jason "JW" Wright
Product Size: L
Height: 5' 9"
Weight: 170 - 180
Waist Size: 34 - 36
Inseam Length: 32"
Draw Length: 28"
Location: Midwest & Canada
Primary Use: Hunting, Fishing and Casual Dress
Total Comfort & Warmth

The Men’s Furnace Quarter Zip is one of my most comfortable First Lite pieces!! The functionality is incredible, and the fit/comfort is great!! I have both a Fusion and Ash Grey color and I am not sure if I wear them more as an outer layer or base layer beneath a jacket. During the winter months I wear the Ash Grey Quarter Zip Furnace as a layering piece while ice fishing and combine it with two lighter First Lite base layers for the perfect layering system!! Then during the hunting seasons it’s usually my outer base layer. And it fists and looks so good that I often wear it casually around town. The Furnace Quarter Zip is a must have since it functions both as a very warm and comfortable base layer as well as an outer layer and the ability to zip it down to vent heat is awesome!!! Excellent Job by First Lite!!

Product Size: M
Height: 5'10"
Weight: 180
Waist Size: 34
Inseam Length: 30
Excellent quality

Quality, fit, and comfort are outstanding. Very thick and warm. Love the chest pockets. I would consider getting these in other colors.

Derek Goettemoeller
Product Size: L

Men's Furnace Quarter Zip

Wally Bomgren
Product Size: XL
Height: 6'2"
Weight: 245
Waist Size: 40
Inseam Length: 33
Location: Base layer under jacket
Primary Use: Golfing, hiking, hunting, fishing

Men's Furnace Quarter Zip

Chris Negenman
Product Size: L
Height: 5’11
Weight: 190-200lbs
Waist Size: 33”
Inseam Length: 33”
Draw Length: 28”
Location: Saskatchewan Hunting. It’s nice to have a base layer with no hood to add to the kit. I was finding I had too many base layers with hoods and I was having to organize 3 hoods to help regulate my temp. Throughout the days. I’ll be buying a couple more pieces with no hoods to go better with my layering system.
Primary Use: Hunting
Mens furnace Quarter Zip

Great addition to my western hunter kit.

Volker Neumann
Product Size: L
Height: 186cm
Weight: 84 kilos
Waist Size: 34 inch
Inseam Length: 34 inch
Draw Length: 34-35
Location: Hunting
Primary Use: Hunting
Fantastic pants would love to get these regular in the EU or Germany.

Fantastic pants, but super expensive with tax and shipping to the EU. Would love to get the dealer ship expanded to here.

Product Size: L
Height: 5’11
Weight: 195
Waist Size: 32
Inseam Length: 34
Location: Minnesota
Primary Use: Whitetail/Turkey
Great Base Layer

Used during early Turkey season in MN. Kept me comfortable even with a windchill of 0 degrees.

Butch Galbraith
Product Size: XL
Height: 5-9
Weight: 204
Waist Size: 36
Inseam Length: 32
Location: On the ice and fall hunting
Primary Use: Hunting and fishing
Can’t wait till November umm yes I can

Haven’t used it the bitter Minnesota cold yet but so far wonderful

Greg West
Product Size: M
Height: 5’11”
Weight: 185
Waist Size: 32”
Inseam Length: 30”
Primary Use: Warmth
I love this zip!

This thing is great. I wound up getting a Large but sent it back for a Medium. I’m not a big fan of real baggy clothes especially while hunting. Things get caught. The large was a bit baggy in the torso and the arms were quite long. The medium fits perfectly!