What makes a polo like the Port Authority Men's Dark Green Silk Touch Polo with Pocket different from a T-shirt? Although both a polo and a T-shirt make great branded apparel, many people seem to remember the branded polos better than tees. Additionally, polo shirts tend to be more formal, which means they can be co-branded to suit your business environment. Polos are a step above the casual T-shirt because they're business-ready.<details><ul><li>5-ounce, 65/35 poly/cotton</li><li>Flat knit collar and cuffs</li><li>Metal buttons with dyed-to-match plastic rims</li><li>Double-needle armhole seams and hem</li><li>Side vents</li></ul></details>