0878 The Proof Polo 72-Hour Performance Polo Shirt in navy blue is a versatile and high-quality piece suitable for various occasions such as travel, activewear, parties, and casual outings. Made from a blend of wool, nylon, and merino wool, this shirt offers impressive features such as breathability, moisture-wicking properties, and quick-drying capabilities. The collared neckline with a snap closure and short sleeves make it a stylish and comfortable choice for men who are active and on the go. With its athletic fit and solid pattern, this polo shirt is perfect for outdoor activities like golf, walking, and hiking.