The Women's Tights Smartwool W's Classic Thermal Merino Pants 250 is a technical undergarment effective in providing performance thermoregulationas well as rapid moisture wicking. Made from 100% merino wool, this is a comfortable model that also incorporates flat seams to limit the irritation that repeated rubbing can cause. Features of Smartwool W's Classic Thermal Merino Pants 250: Fit: Slim Composition: 100% merino wool Merino 250: wicks away perspiration Elasticated waistband lined with 100% merino wool Interlock knit: improves comfort, breathability and thermoregulation Anti-friction FlatLock seams Weight: 208 g This description is an automatic translation. Please contact us if you have any further questions. Technical underwear Smartwool ---W's Classic Thermal Merino Pants 250 Winter Sky