Tipped collars and piping add style to exceptional moisture-wicking and breathable performance.; 3.8-ounce, 100% polyester double knit mesh; Tag-free label; Double-needle shoulders and hem; Taped neck; Tipped collar and placket; 2-button placket with pearlized buttons; Single piping on gussets; *Due to the nature of 100% polyester performance fabrics, special care must be taken throughout the screen printing process.