Port Authority Crossover Raglan Polo. K575Cross over from your standard polo to this moisture-wicking performance style with its subtle horizontal rib texture and exceptional drape. Sport-inspired raglan sleeves allow easy movement., 5-ounce, 100% polyester, Flat knit collar, 3-button placket with dyed-to-match buttons, Due to the nature of 100% polyester performance fabrics, special care must be taken throughout the printing process.