Midweight - Women's Long Sleeve Turtleneck 100% Merino Wool
Midweight - Women's Long Sleeve Turtleneck 100% Merino Wool
Midweight - Women's Long Sleeve Turtleneck 100% Merino Wool
Midweight - Women's Long Sleeve Turtleneck 100% Merino Wool - Minus33 Merino Wool Clothing
Midweight - Women's Long Sleeve Turtleneck 100% Merino Wool

Midweight Women's Long Sleeve Turtleneck 100% Merino Wool

Regular price$99.99
Shipping calculated at checkout.
Size chart


Please note, measurements refer to body size, not garment dimensions, unless otherwise noted. Measurements are in inches.

Women's Clothing Size Chart

Size USA Size Chest (in) Waist (in) Hip (in) Shirt Length (in) Inseam (in)
XS 2 32-33 24-25 34-35 23.5-24.5 26-29
S 4 to 6 34-35 26-27 36-37 24.5-25.5 28-30
M 8 to 10 36-38 28-30 38-40 25.5-26.5 29-31
L 12 to 14 39-41 31-33 40-42 26.5-27.5 30-32
XL 16 to 18 42-43 33-35 43-44 27.5-28.5 30-32
2X 20 to 22 44-45 35-37 44-45 28.5-29.5 30-32
3X 24 to 26 46-47 37-39 46-47 29.5-30.5 30-32

How to Measure

Chest: Measure the circumference around the fullest part of your chest, underneath the arms.

Waist: Measure the circumference around the natural waist, near the belly button.

Hip: Measure the circumference around the fullest part of your hips.

Shirt Length: This measurement refers to the approximate size of the shirt back length, from the neck to the bottom hem.

Inseam: Measure from the center of the crotch to the end of the ankle.

Fit Types

Athletic Fit

Regular Fit

Relaxed Fit

Athletic Fit Regular Fit Relaxed Fit

Fits best as: Base Layer

Skin tight, slim, compression style fit. Wear this layer first and add on top of it if needed.

Fits best as: Base Layer, Mid Layer

True to size, standard fit with a little bit of room to breathe, but not too baggy. Perfect on its own or with a t-shirt or thin shirt underneath.

Fits best as: Mid Layer, Insulating Layer, Outer Layer

A little more room than you would find in a Regular fit. Enough space to fit 1-2 layers underneath.

Fit FAQs

What if I am between sizes?

If you are between sizes, we recommend sizing up or down based on what fit type you would prefer, and based on how you plan to wear the piece. Our knitted merino is stretchy and you could realistically go with either size. If you would prefer an Athletic fit, size down. If you prefer a Regular or Relaxed fit, size up.

Do I need to size up/down to layer?

Generally, no, you do not need to purchase a different size than normal. Our base layers are designed to fit right into your current layering system. They are also designed to work with other products in our line, too. You may wish to adjust your sizing if you plan to wear one of our garments in a way that it is not intended, if that's the case please feel free to contact our customer service team for help.

Does your clothing run true to size?

Yes, our clothing runs true to size and is sized similar to most other American brands. If a sizing discrepancy is discovered, you will see fit advice in that product's specific listing.

Not sure what size or fit type you need?

Learn more about layering systems and how they can help you choose. Still need help? Contact our customer service team for personalized advice.

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Our Guarantee
woman winter hiking wearing midweight navy blue crew top long sleeve woman hiking at night wearing midweight 1/4 zip

Merino Wool

Versatile and comfortable, our Merino Wool will always have your back. Designed as a three-season garment, our Midweight works great as either a base or mid layer.

Midweight Details

Our Midweight styles have all the same natural qualities as our Lightweight Merino Wool, with greater insulation. Minus33 Merino Wool Clothing is perfect as a base layer for a day on the slopes or as an emergency pullover when a cold front rolls in just before you summit.

235 g/m2

Interlock Knit

18.5 Micron

100% Merino Wool
UPF Rating 50+

Compare Weights


Activities: Hiking, Camping, Lifestyle, Snowsports, Hunting, Fishing.

Seasons: Spring, Fall, Winter.

High Activity Temperatures: 0°F to 30°F

Low Activity Temperatures: 30°F to 60°F

Learn about Layering

why merino wool

two people sitting next to a river wearing merino wool

Moisture Wicking

Minus33 Merino Wool regulates the amount of moisture on your skin by absorbing any moisture or sweat on your body. Then, the absorbed moisture evaporates out of the fabric into the atmosphere.

merino wool tshirt drying in the sun


Merino Wool fibers naturally reject any bacteria in moisture or sweat as it is wicked away, so foot fungus and smelly odor will not be a problem while wearing our products.

woman hiking with her dog crossing a river

Insulates When Wet

Wool will absorb up to 30% of its weight in moisture without feeling wet or clammy. If you do get wet, wool will insulate you better than cotton or polyester materials.

first responder at a fire

Fire Resistant

Merino Wool insulates against high temperatures and does not readily catch fire. If it does, it self-extinguishes. When Merino burns, it doesn’t melt and stick to the skin like synthetic fabrics do.

woman doing yoga on top of a mountain in merino wool base layers

UV Protection

Don’t worry about sunburn on a sunny day summiting a peak. Lightweight layers have a UPF rating of 25. Midweight and Expedition have a UPF rating of 50+.

Australian merino wool sheep


Merino Wool has a low environmental footprint and naturally returns to the elements. Shear a merino sheep in the morning, and in the afternoon they’re happily nibbling their way towards renewing next season’s clip. 



Total Easy Care (TEC) Merino apparel is designed for today's busy lifestyle. Total Easy Care Merino garments are all machine-washable, and are suitable for tumble drying.

Even after frequent laundering they retain an 'as new' appearance. They won't shrink, lose their shape, fade or color-bleed. They remain soft and comfortable for the life of the garment.

Customer Reviews

Based on 12 reviews
J Lowman
Really Fantastic

I got this for my wife for Christmas. She had been looking for a merino turtleneck but couldn't find one. She was absolutely thrilled when she got it. She says it's incredibly comfortable and warm (we live in Alaska) and she wears it constantly.


Thank you for your review! We are so happy to hear that your wife loves her new merino turtleneck. Our goal is to provide comfortable and warm products, especially for those living in colder climates like Alaska. We hope she continues to enjoy wearing it constantly.

Thank you for choosing Minus33.

-Steven D

Merino Midweight T-neck

I just LOVE this shirt!
I thank you for providing larger sizes for those of us “outdoor women” that are on that end of the size range.
The fabric is comfortable and what I love most is that the turtleneck is not binding at the neck.
I’ve purchased two of my favorite color and am looking forward to the possibility of more color options in future releases.


Thank you so much for your kind words and for taking the time to leave a review! We are thrilled to hear that you are loving our Merino Midweight T-neck and that it fits comfortably for your outdoor activities. We value all of our customers and are happy to offer larger sizes for a more inclusive experience. We will definitely take your suggestion for more color options into consideration for future releases. Thank you again for your support and we hope to continue providing quality products for all 'outdoor women' like yourself.

Jeannie T.

Melora Green
It's perfect!

I was looking far and wide for some baselayers that fit, and more importantly, weren't just synthetic blend. I was so excited when I found that the perfect ones were from a brand right in my home state of New Hampshire! The merino wool is so soft and the fabric weight was perfect to keep me warm but not make me sweat while skiing in freezing temps on Gunstock Mountain last week. The turtleneck makes it easy to layer into my ski gear without running the risk of gapping at the neck. And most importantly: The sleeves are long enough! I am nearly 6ft and most long-sleeved clothing doesn't even cover my wrists but the sleeves on this shirt are the perfect length. I can't overstate how much I love these baselayers!


We are so glad to hear that you are loving our Women's Long Sleeve Turtleneck! We take pride in using 100% merino wool for our products, and we're happy to hear that you appreciate the softness and warmth it provides. It means a lot to us that you chose a local brand, and we're thrilled that our base layers are the perfect fit for you. Thank you for your support and enjoy skiing on Gunstock Mountain! Stay warm and cozy.

Jeannie T.

Marguerite Herman Herman
Runs large

I was so looking forward to wearing this turtleneck, but I have to send it back. I got an x-small, and it's just too big in areas where big is not good -- through shoulders and bust. Too bad. I ordered a vest from minus33, and that is fine.
Any plans to make an 2x-small?


Thank you for your feedback regarding the sizing of our Midweight Women's Turtleneck. We apologize that it did not fit as expected. We will definitely take your suggestion into consideration for the future. We are glad to hear that our vest worked out for you. Thank you for your support of minus33. Have a great day!

Stay warm,

-Steven D

Gail Keefer
My fave shirt

I work in a cold room and often have to keep my coat on. With this shirt under a flannel or cardigan, I am comfy and toasty. No more cotton shirts for me. Thanks


Thank you for providing your feedback on the Women's Midweight Turtleneck! It's great tp hear that this garment keeps you toasty warm in the cold conditions that you work in!

Thank you for sharing and for supporting Minus33!