Country Road Men's Verified Australian Merino Half Zip Knit, Navy, Medium. 100% Extrafine Merino Wool Refer to product for care instruction - 100% Verified Australian Merino - Responsible Wool Standard-certified farm - Extra-fine wool - Half zip neckline Our model is wearing a size AU 40/M/32 and is 188.0cm (6'2") tall with a 97.0cm (38") chest and 81.0cm (32") waist.