Columbia 300 Mens Tall Sport-Tek Navy Polo Bowling Shirt PLEASE ALLOW 7-10 DAYS FOR DELIVERY OF THESE SHIRTS We've taken our Sport-Wick ®  moisture-wicking technology and crafted a flat tricot micropique for a smoother, tighter fabric. Not just a sharp look-it's snag resistant, too. 3.8-ounce, 100% polyester tricot Snag resistant Double-needle stitching throughout Tag-free label Taped neck Flat knit collar 3-button placket with dyed-to-match rubber buttons Set-in, open hem sleeves Armhole accent Side vents