Our heaviest line, Midweight, is perfect for forays into alpine environments where temperatures -- and schedules -- fluctuate. Comfortable next to the skin, and offering the world's most efficient moisture-management system. <strong>Materials:</strong> 100% Wool Interlock Knit Sizes: xs, s, m, l, xl <a href="javascript:javascript:history.go(-1)"><strong>back</strong></a> <p>Our heaviest line, Midweight, is perfect for forays into alpine environments where temperatures&#8212;and schedules&#8212;fluctuate. Comfortable next to the skin, and offering the world&#8217;s most efficient moisture-management system.</p> <p><strong>Materials:</strong><br />100% Wool Interlock Knit</p> <p>Sizes:<br />xs, s, m, l, xl</p> <p><a href="javascript:javascript:history.go(-1)"><strong>back</strong></a></p> 2007-10-17T10:00:21-07:00 midweight-crew-ws-smartwool 848152 baselayer 2007-10-17T10:00:21-07:00 2007-10-17T10:36:23-07:00 Smartwool baselayer, smartwool 2007-10-17T10:00:21-07:00 manual 28576 1751472 shopify deny 1 xs black 1 63.00 848152 2007-10-17T10:36:23-07:00 2007-10-17T10:00:21-07:00 manual 28576 1751502 shopify deny 2 sm black 2 63.00 848152 2007-10-17T10:36:23-07:00 2007-10-17T10:00:21-07:00 manual 28576 1751522 shopify deny 3 md black 3 63.00 848152 2007-10-17T10:36:23-07:00 2007-10-17T10:00:21-07:00 manual 28576 1751542 shopify deny 3 lg black 4 63.00 848152 2007-10-17T10:36:23-07:00 2007-10-17T10:00:21-07:00 manual 26535 1751572 shopify deny 1 xl black 5 58.50 848152 2007-10-17T10:36:23-07:00 2007-10-17T10:00:21-07:00 1615062 1 848152 2007-10-17T10:36:23-07:00 http://static.shopify.com/s/files/1/0001/8942/products/midweight_creww.jpg?1239159172 Title