Coldpruf Classic Merino Pants Commando Medium. 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