We´ve updated our Men´s Merino 250 Base Layers Bottom to bring you a better fitting, more functional tight. The technical benefits of 100% Merino wool will help you keep your game at a high level for longer. And our warmest-weight wool fabric will help keep you warm and comfortable as you ski, run, and hike the day away.Features:- Merino-covered elastic interior waistband and traditional fly design - Flatlock seam construction designed to minimize chafingSpecifications:- Material: 100% Merino WoolCare:- Machine wash warm gentle cycle.- Wash with like colors.- Do not bleach.- Tumble dry low.- Cool iron as needed.- Do not iron decoration.- Do not dry clean. Compare prices from: Smartwool in Men's Underwear