Icebreaker Men's Anatomica Short Sleeve Crewe T-Shirt Made from our finest merino fabric, the Short Sleeve Crewe is so light that it layers perfectly under a long-sleeve top or sweater. Features set-in sleeves and classic styling. Moisture wicking and breathable Naturally odor-resistant, Non-itch merino Naturally odor-resistant Non-itch merino Moisture wicking and breathable