Vertx Coldblack Long Sleeve Polo - Men's Medium Tall White F1 WH MEDIUM. These Men's Polo Shirts by Vertx combine exclusive coldblack technology with moisture-wicking fabric to reflect 80percent of UV rays which greatly lessens heat absorption. This light and breathable Vertx Men's Coldblack Long Sleeve Polyester Polo is also antimicrobial to preserve its quality and keep you odor free and feeling fresh all day long. Beat the heat in style with the Vertx Men's Coldblack Long Sleeve Polo Shirt. Specifications for Vertx Coldblack Long Sleeve Polo - Men's: Manufacturer: Vertx Sleeve Length: Long Sleeve Age Group: Adults Apparel Fit: Regular Gender: Male Shirt Style: Polo Fabric/Material: Polyester Pique Knit Weight: 6.5 oz Style: Coldblack No-Roll Collar Moisture Wicking: Yes Activity/Occasion: Professional Fastener/Closure Type: Button Features of Vertx Men's Coldblack Long Sleeve Polo: Side gussets and raglan sleeves add comfort and complete mobility Durable mesh fabric provides high-performance breathability and professional style No-roll collar 3-button placket front with mic tab/sunglasses loop Antimicrobial Package Contents: Vertx Mens Coldblack Long Sleeve Polo Vertx F1 VTX4020PT WH MEDIUM: Mens Coldblack Long Sleeve Polo - Long Body White Medium