lightweight merino wool shirt for women.
stylish merino wool shirt for women
comfortable merino wool shirt for women
comfortable women&
Woman sitting outdoors with a drink, wearing sunglasses and a black merino wool shirt.
Woman wearing Merino crew stands with prize dairy cow
Front view of womens merino wool short sleeve shirt womens lightweight wool tshirt
back view of womens merino wool short sleeve shirt womens lightweight wool tshirt
Side view of womens merino wool short sleeve shirt womens lightweight wool tshirt
Womens merino wool short sleeve shirt womens lightweight wool tshirt, front view
Woman wearing merino wool short sleeve shirt fills water bucket
Womens merino wool short sleeve shirt womens lightweight wool tshirt, front three-quarter view outdoors
Womens merino wool short sleeve shirt womens lightweight wool tshirt
A smiling woman with curly dark hair wearing a short-sleeve 100% Merino wool crewneck t-shirt in the color burgundy, paired with black pants, against a solid white background.
A woman with curly dark hair is shown from the back wearing a 100% Merino wool short-sleeve crewneck t-shirt in a burgundy color, paired with black pants, against a solid white background.
A woman with curly dark hair is shown in profile wearing a 100% Merino wool short-sleeve burgundy athletic top and black leggings against a plain white background.
A smiling woman with curly dark hair wearing a dark green 100% merino wool short-sleeve crewneck t-shirt and black pants, standing against a plain white background.
A woman with curly dark hair is shown from the back wearing a dark green short-sleeve crewneck t-shirt and black pants, photographed against a solid white background.
A woman with curly dark hair is shown in profile wearing a dark green short-sleeve athletic top and black pants against a plain white background.

Lightweight 170 Women's Crew T-Shirt 100% Merino Wool

Regular price$69.99
/
Color
Size
Size chart

Measurements

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



Women's Petite and Long Bottoms Size Chart


Size USA Size Waist (in) Hip (in) Inseam (in)
SP 4 to 6 26-27 36-37 26-28
ST 4 to 6 26-27 36-37 31-33
MP 8 to 10 28-30 38-40 27-29
MT 8 to 10 28-30 38-40 32-34
LP 12 to 14 31-33 40-42 28-30
LT 12 to 14 31-33 40-42 33-35

 


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.

  • In stock, ready to ship
  • Backordered, shipping soon
OEKO-TEX Standard 100

This certified product has been tested against a list of over 1,000 harmful substances, including PFAS.

Woolmark Certification

This certified product meets Woolmark standards, ensuring exceptional quality, reliability, and performance.

Our Guarantee

couple holding a baby sheep in merino wool t shirt and wool shirt crew

LIGHTWEIGHT MERINO WOOL

  • 170 g/m
  • 100% Merino Wool
  • Machine Wash & Dry
  • UPF 25

Our lightweight Merino wool is a versatile, all-season fabric that's ideal for hiking, running, biking, camping, and everyday wear. Perfect as a warm weather single layer, or as an underlayer in cooler conditions during spring, fall, and even winter. You can learn more about our different Merino fabric weights here.

Temperature (°F)

Temperature Icon
0°-30°
30°-60°
60°-90°

Activity Level

Activity Icon
LOW
MEDIUM
HIGH
  • 5 stars: 19 (83%)
  • 4 stars: 3 (13%)
  • 3 stars: 0 (0%)
  • 2 stars: 0 (0%)
  • 1 star: 1 (4%)
K
Kylee (Cheboygan, US)
Charcoal Gray / L
Height: 5 '2"
Weight: 135
Primary Activity: Casual / Lifestyle
Quality

I love this shirt. It is not picky or hot.
It has nice length to the body of the shirt so it does not ride up when you bend over.
A great quality product worth the price.

Thank you so much for sharing your experience with our Lightweight Women’s Merino Wool Crew! We’re thrilled to hear that the shirt feels comfortable & not prickly or hot. Also, that the longer body length works well for you when moving or bending. Knowing the fit and feel are hitting the mark means a lot to us.

We’re grateful for your kind words about the quality and value. Enjoy your Merino Wool top, and thanks again for choosing Minus33!

Feel free to give our socks a try. Most are make here in New Hampshire USA and have a 5 year warranty!

Cory, Minus33 Customer Service Team

F
Fusi

Expenisve but amazing feel and hope it lasts long

F
Fusi

Amazing feel in hopes it’ll last long, given the price.

B
Britt (Kerman, US)
Height: 5’7
Weight: 135-140
Finally found my work shirt

I fall between a small and medium and if you’re in a similar boat between sizes, I’d go with your larger size for a snug, fitted base layer. But if you prefer a looser, more relaxed look, don’t be afraid to go up even further. I typically wear a vest over mine, which makes the medium work perfectly for that layered look in the meantime — but I’m already eyeing the large for when it’s back in stock.
The real win is temperature regulation. I tend to run cold but overheat easily when active — and this shirt handles both ends beautifully. When I slow down it keeps me comfortable, and when work picks up and I’m pushing, squatting, and lifting, it keeps me comfortable too. It’s substantial enough to feel like a proper layer without trapping heat, and the merino does exactly what it promises: I stay fresh for 2–3 wears between washes without any issues.
A few other things I really appreciated: it’s completely opaque — no thinking twice about what you’re wearing underneath — and the length is genuinely flattering. Not cropped, not weirdly long. It just sits right.
The fabric has a lovely natural stretch that helps it hold its shape without bagging out over time. I’ve had zero issues with pilling or shrinkage, which I credit partly to treating it right: I use Nikwax wool wash, do wool-only loads, and never put it in the dryer. If you’re investing in merino, it’s worth the small extra care.
I got mine in black, which looks polished and substantial — not thin or cheap.
I came to merino because I was done with synthetic fabrics that trap heat and hold odor. This is everything I wanted.

Thank you so much for taking the time to write such a thorough and helpful review for our Lightweight Women's T-Shirt Crew Top. We are thrilled to hear that you have found your perfect work shirt with our product.

We appreciate your advice for those who may fall between sizes and the versatility of our shirt for layering. We are also glad to know that the temperature regulation and fabric quality have met your expectations.

We take pride in our opaque and flattering design, as well as the natural stretch and durability of our merino wool fabric. Thank you for sharing your washing and caring tips, as we believe it is crucial to maintaining the quality of our products.

We are delighted to have you as a satisfied customer and we hope to see you again soon. Thank you for choosing Minus33

Best regards,

The Minus33 Team

Customer Service Team

D
Deborah (Jacksonville, US)
Height: 5'4"
Weight: 150 lbs
Primary Activity: Casual / Lifestyle
Size Up!

I have not purchased 100% Merino wool previously. The shirt is soft and appears to be well constructed. Unfortunately, it is SIZED VERY SMALL. I wear a woman's size 12 and ordered a large shirt. It is very tight. It would be fine for a base layer, but not for an only layer. I wanted to be able to wear it as my only layer during travel to different climates. I will be returning as they do not have any larger sizes currently available in either available color.

F
Felicia (Barre, US)
Height: 5’3”
Weight: 130 lbs
MADE IN CHINA

Everything on the website sounded great (Wool source: Australia. Imported.) VERY MISLEADING! As soon as I got my products in the mail, not only was every single item in its’s own stupid plastic bag, but Made in China was written all over everything!! Very, very disappointed.

K
Kathy (Normal, US)
Black / XL
Height: 6'0"
Weight: 185
Primary Activity: Running
Shirt that stays put and takes the heat!

Workout shirt that stays put and takes the heat! Perfect for hard workout on the treadmill or in the garden!

G
Gina (Rock Hill, US)
Black / S
Height: 5’4”
Weight: 128 lbs
By far my new favorite go to tee!

By far my new favorite go to tee! Perfect fit (most tees now seem to have so much extra material…but not this one!) The sleeve cut is very flattering, the material is warm and soft!! I purchased it as a base layer under sweatshirts but it looks great alone!

L
Liss (Bend, US)
Black / S
So Soft!

This shirt is awesome! It's very soft, fits well, and stays clean for days!

I wore this shirt for three days without washing. The only reason I ended up cleaning it was because I cuddled with my dog and he left A LOT of hair behind.

Liss,

We are thrilled to hear that you are enjoying your Lightweight - Appalachia Women's T-Shirt Crew 100% Merino Wool. We take pride in creating high-quality and comfortable products for our customers. Thank you for sharing your experience with us, and we hope you continue to enjoy your shirt for many more days to come! If you have any questions or concerns, please don't hesitate to reach out to us. Thank you for choosing Minus33!

-Jeannie

P
Priscilla Kirouac (Denver, US)
Black / L
Can't live without these t-shirts!

I've been wearing these for a number of years and they really are perfect year round. Under a sun shirt when I'm hiking in the summer they keep me smelling fresh and in the winter they make a great base layer to keep me warm.

S
Susanna von Oettingen von Oettingen (Warner, US)
Black / M

Love the material and feel of the shirt. The size (M) was perfect except, the neck is too tight. I can only tolerate it for so long. Please make the crew neck a little larger.

Susanna,

Thank you for taking the time to leave a review for our 100 % Merino Wool Lightweight Appalachia Women's Short Sleeve Crew. We are delighted to hear that you love the material and feel of the shirt. We apologize for any inconvenience you may have experienced with the tightness of the neck. Your feedback is greatly appreciated and we will definitely take it into consideration for future improvements. We hope you continue to enjoy the rest of the shirt. Thank you for choosing our product.

Sincerely,

Steven D

A
AZ biZ Nardella (Ashland, US)
The quality of fabric and sewing is superb.

I bought 4 of these in 2019, and I have worn them regularly ever since which is more than 2 years. I wear them around the house in summer or wear them hiking. They wick moisture like they are supposed to. No itch either, It's true.
I just wash them with my wool pile and hang on my dry rack to dry. The wrinkles come out for the most part. We live in Arizona. So, even though they are wool, they don't feel hot.

S
Snow country family Nardella (Ashland, US)
Fitted and comfortable nice wool

I will order more. Not a baggy tshirt, not tight but follows body. Very comfortable. A great wool spring/summer/fall base layer that breathes and looks nice when you remove jackets or sweaters.

Bought an X-large fit is nice. I have broad shoulders and chest, so I carry most of my weight in upper body.

c
curriep Nardella (Ashland, US)
Warm without sweat

Love this top. It’s high quality fine merino, nicely finished seams, soft against your skin. Keeps you warm and dry. I’m 5’ 3” and the length on me was perfect, covers butt and front so I can wear it with leggings. I’m 150lbs and the large fit great, fitted but not too tight. Highly recommend this brand.

J
Jane Storella Storella (Bethlehem, US)
verdict is out

Minus 33 was recommended to me. I was very happy with the two base layers. The were very comfortable and worked well on my morning walks. However, at the first wash of one, it snagged and developed a hole. I tried calling but was refered to the website for returns. It has been returned and a replacement is on its way. I live in the north of Fanconia notch and look forward to making a trip to your store. Thanks for asking.

Jane,

Thank you for taking the time to leave a review. We're glad to hear that you were happy with the comfort and performance of our Minus 33 base layers. We apologize for the snag and hole that occurred during washing and are happy to hear that a replacement is on its way to you. We always strive to provide high-quality products, so we appreciate you bringing this issue to our attention. We look forward to welcoming you to our store in Franconia notch and hope you continue to enjoy our products. Thank you for choosing our brand.

Jeannie T.

S
SP (Glendora, US)
Love this

I got this in the gray and found it to be very nice weight, softness and quality and fit. So, I ordered one in black. Same features as the gray but the black one is a bit smaller and a bit too snug at my current weight. Not sure if this is just a fluke.

Good morning!
Every so often a piece just doesn't fit like it should. We are happy to get you an exchange for another one to help with the fit! Thank you for taking the time to leave us a review and still leaving us 5 stars!
-Minus33

D
Denise Boatwright (Centennial, US)
More colors please!

I love these shirts. I’ve used them for layering in European winter weather and by themselves in a warmer northwest fall. They have a flattering fit. I just need more colors.

Denise,

We're happy to hear that you like our shirts and that they fit well. We hope you'll continue to find our products useful and that we can help you find the perfect shirt for your needs. Thanks for the feedback! We will pass your suggestion along to our product development team.

-Jeannie T.

L
LRayiii Rayburn iii (Hinesburg, US)
Good shirt, Great customer service

I love the benefits of merino. These light weight shirts are nice. One of our shirts developed a tear under the arm, and the company replaced it immediately. I travel internationally each month and carry the men’s boxers and shirts with me every time. Great products.

Hello LRayiii!
Thank you for taking the time to reach out. The 100% Merino Wool Appalachia Women's S/S Crew - Lightweight is a great piece! Give us a call anytime, we love hearing from our customers!
-Katie P.

S
Susan Gilroy (Encinitas, US)
Changing my opinion of wool

I was reluctant to buy wool short sleeve shirts for an upcoming hiking trip--but they could be a new go-to. They are soft, not at all itchy as I'd feared and to have wool that can be washed AND dried--game-changer for me. Hoping for more colors to choose from in the future. The fit is true & comfortable.

K
Kim N (Wyckoff, US)
Fits well and super soft

I love the woman’s fit and cap sleeve. The fabric is so soft you would never guess it is wool. Great under my heavier weight woolies!

Kim,

Thank you for the great review!

-Melinda W.

C
Chrissy (Ropesville, US)
Love it

This was given to me as a gift, liked it so much, bought another one!

Chrissy, thanks for taking the time to leave a review, we're so glad you're loving it! -Felicia W.

r
ruth Smalley (Albany, US)
A great summer shirt

High quality, with a good fit. I just wish the neckline scooped a little lower for summer wear. I love that it is 100% Merino: the softness is a standout feature, and is fully recyclable at the end of its life because it contains no nylon.

Ruth, we're so happy to hear that your loving your shirt! We've forwarded your comments along to our product development team. Thank you for taking the time to leave a review! -Felicia W.

K
Kathi (Roseville, US)
Great all-around top

Finally, a 100% merino wool top for women that is long enough to cover my belly! It is not nearly so long on me as it is on the models, but it does come a couple of inches below my hip bones (I'm 5'10"). The material is thick enough that my bra doesn't show through. This top is light enough to wear on summer days and I think it'll be great for layering this winter. This washes easily and dries fast. My only wish is that they had this with a v or scoop neckline. I'm not fond of crew necklines.

If you are looking for a V-neck we do have a micro weight Woolverino blend T-shirt. That shirt is 84% Merino Wool, 12% Nylon & 4% Spandex. This top is so comfortable & cool in the summer and great for layering in the winter. Thank you for your review.

Women's Lightweight Wool Short Sleeve T Shirt