Vertx Peak Assault Tee T-Shirt - Mens Blue Extra Large F1 NA XLARGE. Specifications for Vertx Peak Assault Tee T-Shirt - Mens: Manufacturer: Vertx Sleeve Length: Short Sleeve Age Group: Adults Apparel Fit: Regular Gender: Male Color: Blue Application: Casual Fabric/Material: 60percent Combed Cotton/40percent Polyester Jersey Sleeve Type: Short Sleeve Pockets: No Weight: 4.3 oz Features of Vertx Peak Assault Tee T-Shirt - Mens Fabricated using an extra-soft combed cotton blend Comfortable relaxed fit Printed tag eliminates irritation at the back of the neck Package Contents: Vertx Peak Assault Tee T-Shirt - Mens Vertx F1 VTX9039 NA XLARGE: Peak Assault Tee T-Shirt - Mens Blue Extra Large