Thanks to the nano-particles of bamboo embedded in its fiber, the Beretta Bamboo Tech Polo Shirt is breathable, moisture-wicking, and is naturally antibacterial and anti-fungal - it's like a built-in deodorizer! What more could you want from a shirt? But there's more! The Bamboo Tech Pool will even help regulate your body temperature, keeping you cool on hot days and insulated on cold days. The three-button front closure allows for controlled ventilation to further keep you comfortable. Polyester/bamboo/elastane fabric blend. Imported.