![Men's Merino 250 Baselayer Crew Men's Merino 250 Baselayer Crew](https://cdn11.bigcommerce.com/s-nea9lcsxle/images/stencil/300x300/products/5154/8871/cfd3f40cdownload__66728.1644250527.png?c=1)
We've updated the fit of our Men's Merino 250 Base Layer 1/4 Zip to improve functionality while also enhancing aesthetics. As one of our heaviest base layer tops and best base layers for cold weather, this garment uses 100% responsibly sourced Merino wool, shoulder panels, and a flatlock seam construction to help minimize chafing as well as help keep you comfortable and temperature regulated as you enjoy high-intensity skiing, hiking, running, and more.