CornerStone Select Snag Proof Tactical Polo. CS410 Dark Navy CP 9021 Canadian Pacific Railway EMD SD40 2F at Stephen, British. With strategically placed mic clips and dual pen pockets, our tactical polo is designed for event staff, security and law enforcement. Built for performance, this snag proof, moisture wicking, odor fighting shirt will keep you sharp and professional looking on or off the job. 6. 6 ounce snag proof polyester Tag free label Flat knit collar 3 button placket with dyed to match buttons Mic clips at center placket and shoulders Raglan sleeves Reinforced dual pen pockets on left sleeve Side vents Drop tail to stay tucked in Rental friendly *Due to the nature of 100% polyester performance fabrics, special care must be taken throughout the screen printing process.