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Core Merino 120 Bottom Reviews

Greg B.

Verified Buyer

Good stuff

Love them good layering bottoms

Height: 5'9'' - 5'11'' · Weight: 191 lbs - 220lbs

Fit: True to size

Color: Pyrite · Size: L

Apr 20, 2026

Chris L.

Verified Buyer

Careful cutting tags

These are a great every hunt layer November on, don't think I had them in October, but are really light and I am sure they'd be good earlier too.

Military & Veterans

Height: 5'9'' - 5'11'' · Weight: 281 lbs - 310lbs

Fit: True to size

Color: Pyrite · Size: XXL

Apr 15, 2026

Carlos L.

Verified Buyer

perfect for layering

took them to Italy where it was raining and cold. this was perfect under my jeans.

Height: 5'9'' - 5'11'' · Weight: 281 lbs - 310lbs

Fit: True to size

Color: Pyrite · Size: 3XL

Mar 22, 2026

George C.

Verified Buyer

Excellent!

The fit is perfect for me size large (I’m 6 ft 210. Warmth is great. Holds shape after repeated hand washing…. .

Height: 6' - 6'2'' · Weight: 191 lbs - 220lbs

Fit: True to size

Color: Pyrite · Size: L

Mar 16, 2026

Dalton K.

Not built for the hunt

They’re very warm and do a great job insulating in the field, but they just don’t hold up. I’ve worn mine on 2 south central Alaskan hunts this fall and they’re already just about ripped to shreds. I don’t even want to imagine how poorly they’d hold up in a more rugged environment.

Height: 6'3'' - 6'5'' · Weight: 221 lbs - 250lbs

Fit: True to size

Nov 24, 2025

Tim G.

Verified Buyer

Perfect fit and comfort

Amazing fit and perfect for all my outdoor adventures.

Height: 5'9'' - 5'11'' · Weight: 191 lbs - 220lbs

Fit: True to size

Nov 21, 2025

John M.

Verified Buyer

Worked well for me in

Worked well for me in the mountains of N/W Wyoming.

Height: 5'9'' - 5'11'' · Weight: 191 lbs - 220lbs

Fit: True to size

Nov 21, 2025

Hank F.

Verified Buyer

great product as expected

great product as expected

Height: 5'6'' - 5'8'' · Weight: 191 lbs - 220lbs

Fit: True to size

Nov 19, 2025

matthew b.

Verified Buyer

Core merino

Great light base

Height: 6' - 6'2'' · Weight: 191 lbs - 220lbs

Fit: True to size

Nov 15, 2025

Payton G.

Verified Buyer

120 bottom

Great!

Military & Veterans

Height: 6'3'' - 6'5'' · Weight: 251 lbs - 280lbs

Fit: True to size

Nov 13, 2025

Jonathan G.

Verified Buyer

Solid light weight kit

Really great light weight bottom.

Height: 5'9'' - 5'11'' · Weight: 251 lbs - 280lbs

Fit: True to size

Nov 1, 2025

Rick L.

Verified Buyer

Versatile enough for early to

Versatile enough for early to mid season

Military & Veterans

Height: 5'9'' - 5'11'' · Weight: 191 lbs - 220lbs

Fit: True to size

Oct 22, 2025

Devin M.

Verified Buyer

Sitka merino

Very nice shirt lets my pits air out and drys fast

Height: 6' - 6'2'' · Weight: 161 lbs - 190lbs

Fit: True to size

Oct 18, 2025

Joseph B.

Verified Buyer

Love it

Great baselayer

Height: 5'9'' - 5'11'' · Weight: 191 lbs - 220lbs

Fit: True to size

Oct 14, 2025

Chadi D.

Verified Buyer

Perfect lightweight

Very light

Height: 5'6'' - 5'8'' · Weight: 131 lbs - 160lbs

Fit: True to size

Oct 6, 2025

Thomas M.

Verified Buyer

Great Light Weight Bottom

This is comfortable and warm for mid-fall hunts and fits well under a 330 for the coldest morning and big water hunts.

Height: 5'9'' - 5'11'' · Weight: 161 lbs - 190lbs

Fit: True to size

Oct 3, 2025

Glenn B.

Verified Buyer

Core Merino 120 Bottom

The Core Merino 120 Bottom is a good quality product that I use as a base layer. The bottoms does an excellant job at wicking away moisture during my hike to my stand.

Military & Veterans

Height: 6' - 6'2'' · Weight: 251 lbs - 280lbs

Fit: True to size

Oct 2, 2025

Norris M.

Verified Buyer

Great piece of gear. This

Great piece of gear. This wool is very soft and non itchy! Comfortable to wear up to 65 degrees in elk country. Awesome.

Height: 6' - 6'2'' · Weight: 191 lbs - 220lbs

Fit: True to size

Sep 30, 2025

Benji J.

Verified Buyer

Bottoms

Fit to size and very comfy. Gonna be super nice in the months to come.

Pro

Height: 5'9'' - 5'11'' · Weight: 191 lbs - 220lbs

Fit: True to size

Sep 25, 2025

Bret M.

Verified Buyer

True to size, fit great.

True to size, fit great. Sitka gear quality!

Height: 5'9'' - 5'11'' · Weight: 161 lbs - 190lbs

Fit: True to size

Sep 21, 2025

Luke C.

Verified Buyer

Luca

Perfect layer for early season spot and stalk deer and elk! Love the hood with face mask!

Height: 5'6'' - 5'8'' · Weight: 161 lbs - 190lbs

Fit: True to size

Aug 26, 2025

Matthew R.

Verified Buyer

Worked good. A little long

Worked good. A little long in the legs, but I've got a 30" inseam.

Height: 5'9'' - 5'11'' · Weight: 161 lbs - 190lbs

Fit: True to size

Aug 21, 2025

Tyrek L.

Verified Buyer

Best bottoms out

They are simply the truth

Military & Veterans

Height: 5'9'' - 5'11'' · Weight: 161 lbs - 190lbs

Fit: True to size

Aug 15, 2025

Kort A.

Verified Buyer

Yay

❤️

Height: 6' - 6'2'' · Weight: 191 lbs - 220lbs

Fit: True to size

Aug 10, 2025

Eric K.

Verified Buyer

Core merino 120 bottom

Great product

Height: 5'9'' - 5'11'' · Weight: 191 lbs - 220lbs

Fit: True to size

Aug 5, 2025

Adam G.

Verified Buyer

Great Baselayer

They fit well and help with insulation, when needed, througout deer season. They font have the itchy feeling and are soft. Im 5'9 190lbs and the Lg fit me well.

Military & Veterans

Height: 5'9'' - 5'11'' · Weight: 161 lbs - 190lbs

Fit: True to size

Aug 1, 2025

Matt L.

Verified Buyer

The extra touch

When it’s chilly but not cold enough to warrant the stratus and the stand is on your back and you’re moving in these keep me just a little dryer than I would be after 2 miles in on public. Pairs well with traverse pants.

Height: 6'3'' - 6'5'' · Weight: 191 lbs - 220lbs

Fit: True to size

Jul 26, 2025

Corey L.

Verified Buyer

Go to baselayer

I’ve been wearing the merino 120’s as my go to baselayer for more than 10 years on September archery elk hunts at 7-10k foot elevation. Incredible wicking, always comfortable, and no bulk layering for those wild September temp swings. Excellent odor resistance. I’ve rotated two pairs of baselayers on extended backcountry hunts up to 19 days and I wouldn’t use anything else. I can confidently recommend these for extended backcountry hunts

Height: 5'6'' - 5'8'' · Weight: 131 lbs - 160lbs

Fit: True to size

Jun 24, 2025

Gennaro A.

Verified Buyer

Merino bottom

Great light base layer. Love it so far

Military & Veterans

Height: 6' - 6'2'' · Weight: 191 lbs - 220lbs

Fit: True to size

Jun 19, 2025

Darren P.

Verified Buyer

Unbelievable comfort

Combined with the Merino 120 these are the perfect base layers for Alaskan spring days

Pro

Height: 5'6'' - 5'8'' · Weight: 161 lbs - 190lbs

Fit: True to size

Jun 17, 2025

Austin B.

Verified Buyer

Great for colder days

Breathable while still warm

Height: 6' - 6'2'' · Weight: 191 lbs - 220lbs

Fit: True to size

Apr 26, 2025

Jake S.

Verified Buyer

Warm base layer

Great under layer, purchased these go under my delta zip waders and they have kept me very warm.

Pro

Height: 5'9'' - 5'11'' · Weight: 161 lbs - 190lbs

Fit: True to size

Apr 1, 2025

Tyler B.

Verified Buyer

Great product

I ordered these with the intercept pants and I was impressed by how well they preformed. Very comfortable. Definitely would add to your system.

Height: 5'9'' - 5'11'' · Weight: 161 lbs - 190lbs

Fit: True to size

Feb 23, 2025

Brady C.

Verified Buyer

Best base layer for the

Best base layer for the archery elk system. Highly recommended.

Height: 6' - 6'2'' · Weight: 161 lbs - 190lbs

Fit: True to size

Feb 15, 2025

Christopher S.

Verified Buyer

Light weight super cozy and

Light weight super cozy and work great

Military & Veterans

Height: 6' - 6'2'' · Weight: 221 lbs - 250lbs

Fit: True to size

Jan 15, 2025

Lee H.

Verified Buyer

Guide

Nice light weight, I use often for everyday with jeans on cold days

Pro

Height: 6' - 6'2'' · Weight: 161 lbs - 190lbs

Fit: True to size

Jan 4, 2025

Jacob H.

Verified Buyer

Great under layer for all

Great under layer for all day wear, active or sitting.

Pro

Height: 5'9'' - 5'11'' · Weight: 191 lbs - 220lbs

Fit: True to size

Dec 31, 2024

mike c.

Verified Buyer

Great base layer

These are great under stratus for walking in the 20 degree temps shed hunting and great base layer for stand sitting into 40’s .

Military & Veterans

Height: 6' - 6'2'' · Weight: 191 lbs - 220lbs

Fit: True to size

Dec 22, 2024

Reginald H.

Verified Buyer

Comfortable

Lightweight but provides good cold protection. Very comfortable.

Height: 5'6'' - 5'8'' · Weight: 161 lbs - 190lbs

Fit: True to size

Dec 22, 2024

Christopher B.

Verified Buyer

Merino base

Light wieght and comfortable!

Military & Veterans

Height: 5'9'' - 5'11'' · Weight: 161 lbs - 190lbs

Fit: True to size

Dec 3, 2024

Mason E.

Verified Buyer

120 bottoms

Perfect for early season to wick the sweat and odors

Height: 5'3'' - 5'5'' · Weight: 100 lbs - 130lbs

Fit: True to size

Nov 15, 2024

Michael H.

Verified Buyer

Lightweight musthave

Perfect for walking in along side the stratus pant during cool mornings. Perfect lightweight baselayer.

Height: 5'6'' - 5'8'' · Weight: 191 lbs - 220lbs

Fit: True to size

Nov 13, 2024

Kyle W.

Verified Buyer

Great base layer

Performs as expected from a great company like Sitka!

Height: 6' - 6'2'' · Weight: 191 lbs - 220lbs

Fit: True to size

Nov 13, 2024

Zach H.

Verified Buyer

perfect base for cooler weather

perfect base for cooler weather

Employee

Height: 6'3'' - 6'5'' · Weight: 221 lbs - 250lbs

Fit: True to size

Nov 11, 2024

Stacey M.

Verified Buyer

Merino

Feels cheap compared to other merino clothing I have that was a lot cheaper price.

Military & Veterans

Height: 6'3'' - 6'5'' · Weight: 221 lbs - 250lbs

Fit: True to size

Nov 11, 2024

Richard H.

Verified Buyer

Great Product

Performs well. Gets the job done.

Military & Veterans

Height: 6' - 6'2'' · Weight: 221 lbs - 250lbs

Fit: True to size

Nov 5, 2024

Kevin J.

Verified Buyer

120 Bottom

Perfect for early season hunting

Height: 6' - 6'2'' · Weight: 221 lbs - 250lbs

Fit: True to size

Nov 1, 2024

Louis-Philippe R.

Verified Buyer

Core merino 120 bottom

Pretty happy with it, been in the woods for a week now and had them on since day one, even sleep with em to keep me warmer during the night. Its a safe bet , cant go wrong with those. Pretty happy with my purchase

Height: 6' - 6'2'' · Weight: 191 lbs - 220lbs

Fit: True to size

Oct 25, 2024

Andrew P.

Verified Buyer

Comfortable

Very lightweight and breathable with that little bit of extra warmth and scent control

Military & Veterans

Height: 6' - 6'2'' · Weight: 191 lbs - 220lbs

Fit: True to size

Oct 23, 2024

Scott W.

Verified Buyer

Lightweight base layer that hits above its weight class

This mid layer packs a big punch. Super thin but keeps you warm. I have wore them for 1 season and great when temps are just above freezing.

Military & Veterans

Height: 6' - 6'2'' · Weight: 161 lbs - 190lbs

Fit: True to size

Oct 21, 2024

Core Merino 120 Bottom Reviews | Sitka Gear