Sport Tek Tall Dri Mesh Custom Polos, Royal color_Sport Tek_TK469 600 denier polyester printed canvas Color:Mid Grey Urban Navy 600 denier polyester printed canvas with 600 denier polyester canvas accents Hydration port at top Main compartment with dedicated padded laptop sleeve hydration pouch Air mesh padded back panels Ergonomic air mesh padded shoulder straps Sternum chest strap Stretch air mesh side pockets Front zippered pocket with key clip Side entry front flat zippered pocket Daisy chain attachment system Laptop sleeve dimensions: 13 h x 12 w x 1 d WIND PROTECTION: WindWall fabrics greatly reduce the effects of wind chill while providing flexibility and breathability to stay comfortable without overheating Engineered to wick moisture with ease this lightweight polo has superior breathability to help you keep your cool 8 ounce 100% polyester double knit mesh Double needle arm seams shoulders and hem Taped neck Flat knit collar 3 button placket Open hem sleeves Side vents*Due to the nature of 100% polyester performance fabrics special care must be taken throughout the screen printing process