54% nylon/46% polyester striated engineered knit fabric enhances breathability through high-heat areas while wicking moisture to help you keep your cool, whether on the field or in the boardroom. With a slim fit, this is a polo that flatters as it performs. Other features include: Three-button placket, seamless construction to minimize chafing, set-in sleeves and a tagless label. 54% nylon/46% polyester Striated Engineered knit that enhances breathability through high-heat areas Wicks Moisture Tagless label Three-button placket Engineered seamless design allows the garment to skim the body while providing unrestricted range of motion and minimizing chafing Set-in sleeves Color = Navy *Name and/or number to be included on right sleeve if option is selected. Men's Sizing XS S M L XL 2XL 3XL Chest (inches) 32-34 34-36 38-40 42-44 46-48 50-52 54-56 Waist (inches) 26-26 28-30 32-34 36-38 40-42 44-46 48-50