Pnuma Outdoors

Merino Wool Base Layer Pullover

$169.99
Shipping calculated at checkout.
59 reviews

Cool in the Heat and Warm in the Cold

Color: CAZA
Size: S
Features

*¼ zip pullover
*19.5 micron, 190 gm/m2 100% New Zealand Merino Wool
*Flat stitched seams
*Stand-up collar
*Zippered chest pocket
*High-quality YKK® zippers
*Gusseted underarm
*Contoured elbows
*Stitched thumb holes
*Treated with Polygiene® StayFresh™ and Polygiene® OdorCrunch™ for scent control
*Care: Machine wash cold, dry flat
*Recommend sealed storage to prevent moth damage
*0.55 oz (based on size Large)

Description

Buttery Soft and amazingly comfortable, our Merino Wool collection has high strength-to-weight ratios and elasticity, plus odor-control and moisture-wicking to keep you dry and undetected.

Sizing & Fit

View Sizing Chart Page

HOW TO MEASURE

SLEEVE - Measure from the center back neck bone to wrist.

CHEST - Measure at the fullest part of chest area keeping tape measure level.

WAIST - Measure at the naturally smallest place on the torso, keeping the tape measure level.

INSEAM - Measure from the crotch point to ankle, where you would like pants to fall.

GLOVES - Use a ruler to measure the top of your hand across your knuckles and use the chart below to determine glove size.

HATS/CAPS - Measure the circumference of the head above the ears.

Color: CAZA
Size: S
Merino Wool Base Layer Pullover (Outlet)
Merino Wool Base Layer Pullover (Outlet)

10 YEARS PROVEN, BACKED FOR LIFE

Merino Wool Base Layer Pullover

Merino Wool Base Layer Pullover – Elite Comfort Starts Here

The Merino Wool Base Layer Pullover is engineered to keep you warm, dry, and scent-free in any condition. Made from 100% merino wool, this next-to-skin layer naturally regulates body temperature, wicks away sweat, and fights odor—all without added chemicals or bulk. With an athletic cut that moves with you and flatlock seams for reduced friction, this pullover excels during long treks, backcountry hunts, and cold-weather sits. The quarter-zip front offers easy ventilation when you’re on the move, and the soft, quiet merino fabric makes it perfect for close encounters in the field. Whether worn alone in early season or under layers in winter, this base layer keeps you comfortable and focused.

Key Features:

  • 100% merino wool for natural odor control
  • Regulates body temperature in hot and cold conditions
  • Lightweight and breathable with moisture-wicking performance
  • Flatlock seams and athletic fit for all-day comfort
  • Quarter-zip design for versatile ventilation
  • Silent fabric ideal for bowhunting or close-range encounters

 Perfect For:

  • Early season standalone wear or layering in cold weather
  • Hunters demanding stealth, mobility, and scent control 
  • Extended hunts in changing conditions

Built for the base. The Merino Wool Base Layer Pullover is the foundation of a serious hunter’s layering system.

 

FAQ's

What’s the benefit of merino wool for hunting? Merino wool naturally wicks moisture, regulates temperature, and controls odor without synthetic treatments, making it ideal for hunting in any weather.

Can I wear this as a standalone pullover? Yes. It's breathable and soft enough to wear on its own in early season, and it performs equally well as a base layer under mid- and outer layers.

Does the pullover stretch or lose shape over time? No. It’s pre-shrunk and designed to maintain its fit and function over repeated washes and heavy use.

Is it machine washable? Yes, the pullover is machine washable. For best results, wash cold and lay flat to dry to maintain longevity and performance.

Is this quiet enough for bowhunting? Absolutely. The merino fabric is soft and silent, making it ideal for close-range hunts where every sound matters.

FitBase layerPnumaTopProductShirtPulloverSizePieceGarment
  • 5 stars: 56 (95%)
  • 4 stars: 3 (5%)
  • 3 stars: 0 (0%)
  • 2 stars: 0 (0%)
  • 1 star: 0 (0%)
J
James Willoughby
Wyoming elk hunting

Great material kept me warm an a elk hunt in Wyoming

B
Brandon Jewett
Top notch performance

This is hands down my favorite garment in the Pnuma line. It’s the perfect layer for warmth and comfort. Most mornings, no matter the climb, I usually wear this as my second layer, topped with a Waypoint vest. I stay warm throughout the hike and the merino wool draws the moisture away from my body, just like it’s supposed to. If I stop for a long period of time, I’ll remove it and hang it on a branch and throw on my waypoint jacket. It dries in no time. Especially if there is a slight breeze. They do run a little small I’ve found. All three of mine I ordered a size up. This is a must have garment, and the best I’ve owned out of numerous merino wool products.

R
Richard Morgan (Oceanside, US)
Perfect choice for light layer.

Just spent 4 days in Idaho on my first hunt ever! This top was a great choice for my light layer. Kept me warm and wicked moisture away after I took off my Waypoint Jacket. The temperatures weren't cold enough for my jacket all day, but the constant wind was enough that I needed something to protect me after the sun came out and this pullover was perfect.

J
James Gosman (Sherwood Park, CA)
Put it through the ringer

I wore this base layer for 5 days straight with intention to test it's breath-ability, drying properties, natural merino scent control and overall comfort. Without fail, and as with all Pnuma gear I have been fortunate enough to own so far...it didn't let me down. Between my morning am and pm tree stand sits, I put in many miles beating game trails and scouting for white tail beds, rubs and scrapes on some very unforgiving thick bush and overgrown fields. I put pounds of sweat into this base layer every day. Each night I would let it hang dry and throw it right back on in the am and was happy to feel that it was dry and didn't reek of body odor. I'm 6' 200 lbs athletic fit and the large fits me perfect. Fits great, feels great and does exactly what I needed it to. Couldn't be happier and couldn't ask for more. Thank you Pnuma :) You rock!!!

J
Jeff M. (Middleton, US)
Durable and Versatile

Pnuma’s Merino wool top has been a staple in my gear line for years. I still wear the original from 4 years ago and it has held up through a lot on the mountain. Fit is great for a base or lightweight top. Doesn’t collect that body odor like many shirts and very breathable. I’m 6’ tall and someone a couple inches taller would have no problem with length. The solid top makes it’s way into my daily life wear! Huge fan!

C
Christopher

Ordered a smaller size than I would usually so it was more form fitting. Very soft and light weight.

A
Alex Kennedy (Kaysville, US)
High-quality, versatile hunting base layer top

Im a Pnuma gear tester and brand ambassador. pnuma sent me this merino too to try out. I wore this top over my performance tshirt this last weekend when I hiked Kings Peak, the tallest mountain in Utah. Conditions ranged from 40 degrees with hail, rain and wind gusts up to 60 mph, to partly cloudy and 60 degrees. This merino top helped me regulate my body temperature while backpacking with a 45 lbs pack for 25 miles over two days.

The garment is well-designed and constructed. It kept me from getting stinky and was comfortable and well fitting. (I’m 5’11” and 200 lbs and the size large fit great.). I can’t wait to use this on my coues deer hunt this November in New Mexico. Highly recommend. Merino wool is a game changer for hunting.

T
Todd

Always gr8 Item start wearing them in Sep wear them every other day during Wolf Trapping season in MT.

A
Andrew

Amazing

D
David Williams (Houston, US)
Love this camo

Looking forward to this season so I can add my new Marino wool to what I already have. Last year it preformed great and I have no doubt it’s going to be a great season.

T
Tim Kumper (Pittsburgh, US)
As advertised!

I'm 5'7, 155 lbs and the medium fits fine in my active 65 year young frame. Great base layer for November PA archery hunts.

J
John Wilson (Alexandria, US)
Nicest Merino Pullover

Nicest 1/4 zip I've purchased. This 1/4 zip is similarly priced to other nice merino brands but is much higher quality: 1) wool fabric is softer and more substantial, 2) chest pocket is a nice addition, 3) zipper is backed with a storm flap, 4) thumb holes, 5) slightly longer.

6'0', 180 lbs and Medium fits perfectly over a t-shirt. Would probably need a Large over anything bulkier.

T
Travis Pollard (Wyoming) (Rock Springs, US)
Great Base Layer

Works great as a base layer, keeps you warm on the cold days and breaths good. Great fit, true to size.

I
Isaac Ashcraft (Portland, US)
Merino wool base pullover

Absolutely love this pullover. Packed in on an early season mule deer hunt and spent 5 days in this thing. Did not stink one bit after and kept me the perfect temperature layered with the merino wool hoodie. I’m a fit 5’9” and 180 pounds and ordered a medium which fit perfectly like dry fit gear. I like it tighter to my body so it doesn’t catch on branches and get in the way. Wasn’t too tight at all. Great product!

J
Jose Martinez (Tulsa, US)
Pullover

Extremely comfortable. Love the camo pattern.

D
Dennis Ramey (Salt Lake City, US)
Great shirt

Great fit, material, pattern, design, and durability.
Great shirt!

J
Jay Rehnstrom (Spencer, US)
Wrong size was sent

I ordered an XL. The packaging was labeled XL but the product itself was a size L. Hard to get to customer support so I gave up. I have not used in the field. Just going to go with it I guess….

C
Charles Dwyer (Lewiston, US)
Base layer pullover

Pretty amazing product! I upland bird hunt here in Washington state. A lot of climbing and sweating. I never got cold when I would stop to take a break and when I got home the shirt didn’t smell of body oder like other layered clothes in the past! Magical!

G
Gary Houdeshell (Stanhope, US)
Very warm base layer

I’m 6’-5” and while not as great fit as the tall products… it still was comfortable. Would be awesome to get a tall offering.

J
Jeff Ochs (Wakefield, US)
Pnuma Marino Wool Base Layers

Absolutely love the merino wool base layers. Have the bottoms and top as well. Very comfortable and warm. I had/have the Pnuma Iconx (non-heated) and the merino is hands down superior in warmth and comfort. HUGE difference in my opinion.

E
Ed (Minneapolis, US)
Bought a 2nd

Great fit and holds its shape/stretch well over time (I've had my first for 2+ years). I bought a second so I have both camo patterns. Perfect weight for early or late season hunts.

J
Jason K (Landenberg, US)
Great baselayer

Pushed corners for hours and never got hot and sweaty or cold and clammy. Nice fit for a 6'1" 175 guy.

A
Adam Shaffer
Good piece to have

Heavy enough for early season hunting as an outer layer. Athletic fit is ideal to wear as a mid layer when the temps cool off. Thumb holes in the sleeves are great!

j
john blankenship (Columbus, US)
Excellent light weight mid layer

The 1/4 zip is sold as a base layer garment but on a recent hunt in Montana, I used it as a light weight mid layer. Unbelievably comfortable, great fit, and most importantly warm! After several days in the field there was no noticeable odor. Between the natural ability of merino wool coupled with silverstrike layer…..perfect! I wish I would have bought this sooner. Great product. Thanks Pnuma.

B
Ben McBroom (Franklin, US)
Marino Wool base layer pullover.

Great product and fit. Lightweight and warm.

L
Lucas Treyvaud (Reservoir, AU)
Very comfortable top!

Great quality lightweight base layer or top for warmer days hunting. Can't fault it after having it for two months in some very cold and wet conditions

J
Jason Krueger (Onalaska, US)
Exceed all my expectations!

At first I thought it was a bit pricey for a base layer shirt, but after wearing it for a week training for my elk hunt I regret not buying one sooner. I really put this shirt to the test. I hike, biked, ran every day, sometimes twice a day and surprisingly is didn’t smell bad. It fits great feels good on your skin and doesn’t bind or ride up anywhere; plus the zipper is key for extra ventilation!!!