A perfect and versatile short sleeve T shirt for summer use and a cosy base layer for colder days. Crafted from Artilect's unique Nuyarn merino wool it has natural moisture wicking properties keeping you cool and dry all day long.  Nuyarn offers all the benefits of merino wool but with a superior stretch and durability. Unlike traditional core spun or ring spun merino wool, Nuyarn utilises a patented twist free spinning method using less chemicals and offering up superior performance. Warmth-to-weight ratio is unmatched and It's super stretchy, soft and dries quicker.  The Boulder Tee has a nice 'easy' fit, looks and feels great. An essential piece of kit for any outdoor activity.