Customer Reviews Smartwool Merino 250 Base Layer Crew

Fits great and keeps me very warm

These are nice warm shirts, even when you sweat a little bit. I wore mine running once and it didn't get too hot or too sweaty. They look nice and generally feel nice. The first two that I bought felt a little bit scratchy at first, and from time to time, but with washes and wearing them the slight scratchiness goes away for the most part. I have 5 of these now! The original price is a bit high in my opinion, but the sales prices are good. #sweepstakes

Works great as a base layer or wear it as a shirt. I'm 6'5" and 188 # Fit is perfect for a thin frame .

great fit and function

I use this for xc skiing, hunting, and general outside work. It is excellent quality and keeps me very warm. It also looks great and I don't mind wearing it on its own around the house.

Fits just like the old 250. Perfect for running without an undershirt. I am 5'11" 155 lbs and wear a size medium around but run in a small so it is glued to me.

Product is great. Better than most of their recent shirts which had stretched out necks and really loose cuffs.

They shrunk even though I followed the care directions

Would recommend/buy again 10/10

Used on a trip to Europe where temps were generally in the 30s. These shirts provided a warm, comfortable base layer that was great for travel. Recommend.

This shirt is the perfect base layer thickness. I want several more.

Great fit and very comfortable. I will use this primarily as a base layer for hiking and hunting.

All quality but they run small - and it's unfortunate that I had to spend a few hundred dollars prior to knowing. Very comfortable and warm. Excellent base layer

Enjoying this shirt as a base layer

To keep warm

#sweepstakes This base layer crew is wonderful. Incredible comfort and warmth. Sizing was perfect for me, and I have looooong arms and run tall. Been through the wash a few times already, no changes. I'm also using it as a base layer for motorcycle riding in cool weather and it is perfect, provides excellent comfort.

Great base for cold and humid New England days.

Fits well, keeps me warm, and is comfortable. What more can you ask for? #sweepstakes

Perfect as always! DON'T CHANGE!

Bought multiple and there were holes in all after a month if wear, crazy that they are this poorly made for the money they cost

Love them thank you. Shipped quick, your friend Cisco.

We gave this to our son for Christmas and he loves it. Smartwool is his go-to brand for base layers.

Combating the brutal winters here in MN

I wore my last one out after 8 years, working outdoors in the Rocky Mtn winters

I bought this base layer set for my nephew who's planning to hike the Pacific Crest Trail this year! I trust that Smartwool will keep him warm on his amazing adventure!