Exceptionally soft on skin for comfortable, all-day wearing Blend of natural wool and synthetic fibers for performance and durability Brand new with tags. Did not fit and waited too long to return it. Machine wash. Regular Fit: A casually shaped design that’s not too tight and not too baggy Lightweight Merino Blend, Single Jersey Knit, 42.5% Wool, 42.5% TENCEL™, 10% Nylon, 5% Spandex, 180g/m2 Model is 6'0", chest 38", waist 31 1/2" and wears a size M