Super extra warmth long-sleeved technical top in 100% wool
![Super extra warmth long-sleeved technical top in 100% wool](https://static.oysho.net/6/photos2/2024/V/3/1/p/1612/614/800/1612614800_1_1_0.jpg?t=1700482821835)
Super extra warmth long-sleeved technical top with round neck and a warm-touch inner layer. Breathable fabric with flat seams, made from 100% merino
![](https://images.quince.com/2IJdTTXKw48XEbSqQ5rtMH/c864323afb605ecbb12f550a99fd28f8/W-LKT-43-BLK_1349.jpg?w=1582&q=50&h=1978)
100% Merino Wool Long Sleeve Base Layer
![](https://hips.hearstapps.com/hmg-prod/images/bestwomenslongsleeveworkoutshirt-1643405478.jpg?crop=0.502xw:1.00xh;0.00481xw,0&resize=640:*)
9 Best Women's Long-Sleeve Workout Shirts for 2023 - Long-Sleeve Workout Shirts for Women
![](https://alpinefit.com/cdn/shop/products/treeline-long-sleeve-alpine-fit-alaska-madeinusa-6-3.jpg?v=1704734773&width=2048)
Treeline Men's Base Layer Long Sleeve
Super extra warmth long-sleeved technical top with round neck and a warm-touch inner layer. Breathable fabric with flat seams, made from 100% merino
![](https://static.oysho.net/6/photos2/2024/V/3/1/p/1612/614/800/1612614800_4_1_0.jpg?t=1699865574672)
Super extra warmth long-sleeved technical top in 100% wool
![](https://cdn-fnknc.nitrocdn.com/jwqHRGAzpUgGskUSHlppNQzwuXgXIKwg/assets/images/optimized/rev-fabb85c/www.fashionbeans.com/wp-content/uploads/2022/04/Lululemon_Keep-the-Heat-Thermal-Long-Sleeve-Shirt-1.png)
13 Best Thermal Shirts for Men: Stay Warm and Dry In 2024
![](https://img.celticandco.com/cdn-cgi/image/w=655,q=80,f=auto/original/107081.jpg)
Organic Cotton Long Sleeve T Shirt
![](https://media-cldnry.s-nbcnews.com/image/upload/t_social_share_1200x630_center,f_auto,q_auto:best/rockcms/2023-12/231208-how-to-layer-kb-main-28ccde.jpg)
How to layer clothes for the winter, according to experts
![](https://www.switchbacktravel.com/sites/default/files/image_fields/Best%20Of%20Gear%20Articles/Skiing/Baselayers/Icebreaker%20200%20ZoneKnit%20Crew.jpg)
Best Baselayers of 2024
![](https://media.cnn.com/api/v1/images/stellar/prod/botb-lead-smartwool-vs-uniqlo.jpg?c=16x9&q=w_800,c_fill)
Smartwool vs. Uniqlo HeatTech: Which base layer is better?
![](https://s3.us-east-1.amazonaws.com/images.gearjunkie.com/uploads/2023/09/DSC9722.jpeg)
The Best Merino Wool Shirts of 2024