Coldpruf Classic Merino Pants Commando X-Large. Single Layer Jersey Knit. Natural Stretch with snug comfortable fit. Comfort waistband. Gussets and front and back rise provide superior comfort and fit. Silk Weight 5 oz. - 170 gsm. 17.5 Micron. Specifications for Coldpruf Classic Men's Pant Merino Wool: Manufacturer: Coldpruf Color: Commando Gender: Male Application: Baselayer Bottom Apparel Fit: Standard Fabric/Material: Merino Wool Package Contents: Coldpruf Classic Men's Pant Merino Wool 100 percent Merino wool with single layer jersey knit design. Pants feature comfort waistband athletic fit and natural stretch