Mens Merino Heavyweight Grid Fleece Base Layer Crew Run The Men's Midweight Bottom is

The Men's Midweight Bottom is crafted with our 260gm Signature Blend fabric

the innovative silicone strips on the heel and upper calf keep the sock locked in place

more air resistant

Definitive Fit System™

The Men’s Midweight Crew is crafted with our 260gm Signature Blend fabric

Mens Merino Heavyweight Grid Fleece Base Layer Crew Run The Men's Midweight Bottom isOur warmest base layer top for those who feel the cold. The Men's Heavyweight Grid Fleece Crew is crafted from our 280gm Signature Merino Blend fabric that melds the luxuriously soft on skin properties of rayon from bamboo and the unrivalled odour resistance of merino wool. Weve engineered the interior with a 3D grid texture for added micro air pocket warmth and an extra soft skin touch.