XPERIOR MERINO 150 BASELAYER SHORT SLEEVE.Every great adventure starts from a solid basecamp.At 150gsm, the lightest TERREX Merino Base Layer in the range uses a blend of 60% merino and 40% Tencel which keeps you comfortable all the way up the trails, and all the way back to base.Every great adventure starts from a solid basecamp.At 150gsm, the lightest TERREX Merino Base Layer in the range uses a blend of 60% merino and 40% Tencel which keeps you comfortable all the way up the trails, and all the way back to base.Features:Slim fit.Crewneck.60% Merino wool, 40% lyocell single jersey.Soft and breathable material with cooling feel.Flatlock seams.Longer back hem.Composition:60% Wool/40% Lyocell.Sustainability and Ethics:Made w nature - incl organic cotton.